48--PARTS KIT,BALL VALV, IN REPAIR/MODIFICATION OF
ITEM UNIQUE IDENTIFICATION AND VALUATION (MAR 2016)|19|||||||||||||||||||| HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (NAVICP REVIEW FEB 1991)(FEB 1999)|1|See specification section C | INSPECTION OF SU... ITEM UNIQUE IDENTIFICATION AND VALUATION (MAR 2016)|19|||||||||||||||||||| HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (NAVICP REVIEW FEB 1991)(FEB 1999)|1|See specification section C | INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSPECTION AND ACCEPTANCE - SHORT VERSION|8|x||x|||||| TIME OF DELIVERY (JUNE 1997)|20|0001AA|15|330|||||||||||||||||| REPAIR DELIVERY (FIRM FIXED PRICE)|1|330| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (DEC 2018)|16|Material - Invoice & Receiving Report (COMBO) Certifications - Stand-Alone Receiving Report|Material - Inspection & Acceptance at SOURCE Certifications - Inspection at DESTINATION & Acceptance at OTHER |TBD|N00 104|TBD|Certifications - N39040; Material -S4306A |N50286|TBD|133.2|N/A|N/A|Certifications - N39040|N/A|N/A|See DD Form 1423|PORT_PTNH_WAWF_Notification@navy.mil| NAVY USE OF ABILITYONE SUPPORT CONTRACTOR - RELEASE OF OFFEROR INFORMATION (3-18))|2||| FIRM FIXED PRICE REPAIR PURCHASE ORDERS|1|| WARRANTY OF SUPPLIES OF A NONCOMPLEX NATURE (JUNE 2003)|6|one year from the date of delivery |one year from the date of delivery ||||| WARRANTY OF DATA--BASIC (MAR 2014)|2||| BUY AMERICAN --FREE TRADE AGREEMENTS--BALANCE OF PAYMENTS PROGRAM - BASIC(DEC 2017))|5|||||| NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE (JAN 2019)(DEVIATION 2019-O0003)|2||| ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (JUN 2019)|11|||||||||||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS CERTIFICATE (NOV 2014)|5|||||| BUY AMERICAN-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (NOV 2014)|1|| ANNUAL REPRESENTATIONS AND CERTIFICATIONS (DEC 2019)|12|332919|750||||||||||| REPRESENTATION REGARDING CERTAIN TELECOMMUNICATIONS AND VIDEO SURVEILLANCESERVICES OR EQUIPMENT (AUG 2019))|2||| NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENRGY PROGAM USE (APRIL 2008))|2||x| EVALUATION CRITERIA AND BASIS FOR AWARD-|1|| 1. DD 1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file at NAVSUP WSS Mechanicsburg (see NAVSUP WSS term WSSTERMLZ02). 2. Drawings can be accessed through beta.SAM.gov 3. NAVSUP WSS Mech will be considering past performance in the evaluation of offers IAW FAR 13.106. See clauses DFARs 252.213-7000 and NAVSUP WSS termWSSTERMMZ01. 4. Consistent with FAR 52.216-18, "All contractual documents (i.e. contracts,purchase orders, task orders, delivery orders and modifications) related to the instant procurement are considered to be "issued" by the Government when copies are either deposited in the mail, transmitted by facsimile, or sent byother electronic commerce methods, such as email. The Government's acceptance of the contractor's proposal constitutes bilateral agreement to "issue"contractual documents as detailed herein." 5. Please quote a firm fixed price for the full repair of the item. This includes the teardown, evaluation, inspection and full repair of the item to "like new" or "A" condition. See statement of work in solicitation. 6. A cost of new price shall also be provided in addition to the repair price. 7. Do NOT include the cost for shipping material as the government implementedshipping system or ATAC will be shipping/delivering material. 8. The vendor is required to comply with the Commercial Asset Visibility (CAV)of the asset(s) in this purchase order in accordance with NAVSUPWSSFA24. 1. SCOPE 1.1 The material covered in this contract/purchase order will be used in a crucial shipboard system. The use of incorrect or defective material would create a high probability of failure resulting in serious personnel injury, loss of life, loss of vital shipboard systems, or loss of the ship itself. Therefore, the material has been designated as Level I/SUBSAFE material and special control procedures are invoked to ensure receipt of correct material. 2. APPLICABLE DOCUMENTS 2.1 Order of Precedence - In the event of a conflict between the text of this contract/purchase order and the references and/or drawings cited herein, the text of this contract/purchase order shall take precedence. Nothing in this contract/purchase order, however, shall supersede applicable laws and regulations unless a specific exemption has been obtained. 2.2 Applicable Documents - The document(s) listed below form a part of this contract/purchase order including modifications or exclusions. 2.2.1 Documents, drawings, and publications supplied are listed under "Drawing Number". These items should be retained until an award is made. 2.2.2 "Document References" listed below must be obtained by the Contractor. Ordering information is included as an attachment to this contract/purchase order. DRAWING DATA=255583 |43689| L| |D| | | | DRAWING DATA=255584 |43689| J| |D| | | | DRAWING DATA=256348 |43689| R| |D| | | | DRAWING DATA=4384678-C1 |53711| C| |D| | | | DRAWING DATA=4384678-C2 |53711| C| |D| | | | DRAWING DATA=4384678-C3 |53711| C| |D| | | | DRAWING DATA=4384678-C4 |53711| C| |D| | | | DRAWING DATA=4384678-C5 |53711| C| |D| | | | DRAWING DATA=4384678-C6 |53711| C| |D| | | | DRAWING DATA=803-4384678 |53711| C| |D| | | | DOCUMENT REF DATA=MIL-STD-105 | | |E |890510|A| | | DOCUMENT REF DATA=MIL-STD-792 | | |E |930120|A| |02| DOCUMENT REF DATA=ISO9001 | | |94 |940701|A| | | DOCUMENT REF DATA=ISO9002 | | |94 |940701|A| | | DOCUMENT REF DATA=MIL-T-9047 | | |G |930208|A| 2|01| DOCUMENT REF DATA=ISO10012 | |01|93 |930501|A| | | DOCUMENT REF DATA=MIL-I-45208 | | |A |810724|A|1 | | DOCUMENT REF DATA=MIL-STD-45662 | | |A |880801|A| | | DOCUMENT REF DATA=ANSI-Z540.1 | | |94 |940727|A| | | DOCUMENT REF DATA=ASTM-B367-93 | | | |930815|A| | | DOCUMENT REF DATA=MIL-STD-973 INT NOTICE 3 | | | |950113|A| | | DOCUMENT REF DATA=S9074-AQ-GIB-010/248 | | | |950801|A| | | DOCUMENT REF DATA=S9074-AR-GIB-010/278 | | | |950801|A| | | DOCUMENT REF DATA=T9074-AS-GIB-010/271 | | | |970430|A| | | 3. REQUIREMENTS 3.1 ;Parts kit for a size 4 inch Ball Valve, consisting of one Ball, piece 40, and two mating Seats, piece 7, to be in accordance with Newport News Drawing 256348, except as amplified or modified herein.; 3.2 Refurbished Material - The ;Ball; shall be inspected and where necessary, refurbished to be in accordance with ;Newport News Drawing 256348, piece 40; , except as amplified or modified herein. Those pieces of the original assembly which have the appropriate traceability may be utilized as initially supplied. Those pieces which are replaced must be in accordance with ;this specification; . 3.3 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the following: Part - ;Ball; Material - MIL-T-9047, composition TI-6AL-4V, condition A, with mechanical properties as listed in the following table: SECTION SIZE/THICKNESS (INCHES) PROPERTY (MIN.) UP TO 8 INCLUSIVE OVER 8 Tensile Strength (PSI) 125,000 110,000 Yield Strength (PSI) .2% Offset 115,000 100,000 Elongation (%) IN 4 Diam. 10 6 OR Centrifugally cast 6AL-4V, ASTM-B367, Grade C-5, with mechanical properties as listed in Supplimentary Requirement S6. Part - ;Seats (Q3); Material - MD71-GG Mearthane (Graphite Filled Urethane). Material must be manufactured by Mearthane Products Inc. Cranston, RI. ITEM PROPERTY ASTM TEST METHOD VALUE (A) Hardness D2240 70 +/- 5 Shore D (B) Specific Gravity D792 1.18 +/- 0.02 (C) Tensile Strength D412 (DIEC) 5000 PSI MIN (D) Compression-Defl D575 700 PSI MIN @ 2% DEF. (E) Tensile Impact D1822 300 FT-LB/SQ IN (Note 1) (TYPE L SPECIMEN) (F) Water Absorption D570 1.5% MAX (1 Week at R.T.) Note 1: These values are minimum averages. Separate specimen values may not vary more than 25% under the specified minimum. 3.4 ;Ball outside diameter may be reworked to a minimum diameter of 5.861 inches to refurbish the ball surface to meet drawing requirements and represents a relaxation below the drawing dimension. All other drawing dimensions apply.; 3.5 ;Defects in the ball stem slot are acceptable if backlash between Ball and Stem does not exceed 5 degrees and defects do not exceed 0.050" in depth or cover more than 40% of the surface. ; 3.6 ;Balls which require reworking beyond the limitation specified herein are to be dispositioned as noted elsewhere in the contract. ; 3.7 ;Seats are to be manufactured and must meet the drawing stack height requirement when mated with the refurbished ball.; 3.8 Testing Certification - Certifications are required for the following tests on the items listed below: Test - Hydrostatic Test Item - Balls Performance - 30 minutes at ;1050 PSI; with stem hole plugged Acceptance - No weeping, leakage, or permanent deformation. The following may be substituted by manufacturers who do not posess a hydrostatic test fixture: Test - Dye Penetrant Inspection Item - Balls Performance - T9074-AS-GIB-010/271 Acceptance - S9074-AR-GIB-010/278 3.9 Seat Stack Height Measurement - To ensure that each seat is within tolerance, check each seat singularly by measuring the seat height over the ball. This measurement is calculated by adding one-half ball diameter to the half stack height dimension on the drawing. Limits are determined by the ball diameter tolerance and the half stack height tolerance. Check dimensions by measuring from the seat back face to top of ball. Manufacturers of seats that do not have a ball of the required size available will be required to manufacture a dummy ball or segment of a ball with sufficient spherical surface to check the above dimension. 3.10 Teflon Coating - Teflon coating of ball(s) shall be in accordance with general note ;4. F.; of drawing ;803-4384678; . 3.11 Ball Spherical Surface Waviness - Unless otherwise specified on drawing, all sealing area surfaces shall have a spherical surface waviness which does not exceed 0.0005 inches of height per inch of spherical surface. Roughness and waviness ratings shall apply in a direction which yields the maximum rating, normally perpendicular to the lay. 3.12 ;Surface waviness must be verified prior to teflon coating.; 3.13 Welding - Welding and allied processes shall be in accordance with S9074-AR-GIB-010/278, by personnel and procedures qualified under S9074-AQ-GIB-010/248 for all production and repair welding. 3.14 Configuration Control - MIL-STD-973 entitled "Configuration Management", Paragraph 5.4.8, Configuration Control (Short Form Procedure), is hereby incorporated. The Contractor shall submit all Engineering Change Proposals in accordance with MIL-STD-973, Paragraph 5.4.8.2 and Appendix D. Requests for Deviations shall be processed in accordance with MIL-STD-973, Paragraph 5.4.8.3 and Appendix E. Requests for Waivers shall be processed in accordance with MIL-STD-973, Paragraph 5.4.8.4 and Appendix E. (Original and two copies shall be submitted to the Procurement Contracting Officer (PCO), NAVICP-MECH, P. O. Box 2020, Mechanicsburg Pa. 17055-0788.) 3.14.1 All deviations and waivers, regardless of significance or classification, require review and approval by the PCO. If the waiver is for repair, the proposed repair procedure must be submitted with the waiver. 3.15 Mercury Free - The material supplied under this contract/purchase order is intended for use on submarines/surface ships and therefore shall contain no metallic mercury and shall be free from mercury contamination. Mercury contamination of the material will be cause for rejection. If the inclusion of metallic mercury is required as a functional part of the material furnished under this contract, the Contractor shall obtain written approval from the Procurement Contracting Officer before proceeding with manufacture. The contractor's request shall explain in detail the requirements for mercury, identify specifically the parts to contain mercury, and explain the method of protection against mercury escape. Such a request will be forwarded directly to the Procurement Contracting Officer with a copy to the applicable Government Inspector. Upon approval by the Contracting Officer, the vendor will provide a "Warning Plate" stating that metallic mercury is a functional part of the item and will include name and location of that part. The use of mercury, mercury compounds, or mercury-bearing instruments and/or equipment in a manner which might cause contamination in the manufacture, assembly, or test of material on this contract is prohibited. The most probable causes of contamination are direct-connected manometers, mercury vacuum pumps, mercury seals, or the handling of mercury in the immediate vicinity. Mercury switches, mercury in glass thermometers, standard cells and other items containing mercury may be used if they are located so as not to constitute a contamination hazard. If external contamination by metallic mercury occurs or is suspected, the following test may be used to determine whether contamination by metallic mercury exists or whether corrective cleaning measures have been effective. Enclose the equipment in a polyethylene bag or close-fitting airtight container for eight hours at room temperature (76 degrees F +/- 10 degrees F). Sample the trapped air and if mercury vapor concentration is 0.01 mg/cu meter or more, the material is mercury contaminated insofar as the requirements of this contract are concerned. These requirements shall be included in any subcontract or purchase order hereunder and the Contractor shall insure SubContractor compliance with these requirements. Technical questions pertaining to these requirements shall be referred to the Procurement Contracting Officer via the cognizant Administrative Contracting Officer. For background, the following information is provided: Mercury is corrosive to gold, silver, nickel, stainless steels, aluminum and copper alloys. Stainless steels, nickel, and copper alloys are widely used in reactor plants and other submarine/surface ship systems. Accidental trapping of mercury in a component could cause serious damage to vital parts. Mercury is also toxic if inhaled, ingested, or absorbed through the skin. It is evident that grave consequences could result from small amounts of mercury vapor present in an unreplenished submarine/surface ship atmosphere. 3.16 NAVSEA 0948-LP-045-7010 - Any applicable requirements of NAVSHIPS 4410.17, NAVSEA 0948-LP-045-7010, or 0948-045-7010 which the contractor must meet are included in this contract/purchase order. Further application of the above documents is not required. 4. QUALITY ASSURANCE 4.1 Test Certification - A statement of tests performed, listing the pieces tested shall be furnished along with a copy of the test results. Certification shall include the quantity inspected, identified to the contract/purchase order and item number. Test certifications must refernece the standard/specification, including the revision, to which the testing was performed and the acceptance criteria used. Test procedure numbers may also be referenced on test reports. Test reports on weldments shall be identified to weld joint and layer. 4.2 Welding - Prior to performing any welding (production or repair), the applicable welding procedure qualification data shall be submitted in accordance with Contract Data Requirements List (DD Form 1423). Welding procedures shall be submitted for information with the supporting procedure qualification data. If the Contractor's qualification data has previously been approved by the Navy for this or other contracts, a copy of the original approval letter shall be submitted in lieu of the qualification data. (Note: Letters extending approval of qualification data based on previous approvals are not acceptable to fulfill this requirement. The approval letter must reference the applicable welding procedure and/or welding procedure qualification data number.) Submission of welding procedures and qualification data is not required for tack/spot welds. Authority for the repair of castings shall be as specified in S9074-AR-GIB-010/278. Authority for the repair of wrought or forged material shall be obtained from the Procurement Contracting Officer. This request shall be submitted on a DD Form 1694 describing the defect: including size, depth, and location. This request shall also include a description of the proposed repair. 4.2.1 Preparation and retention of weld records is required, as specified by paragraph 4.1.3 of S9074-AR-GIB-010/278. 4.2.2 Preparation and retention of weld repair records is required, as specified by paragraph 13.2.10 of S9074-AR-GIB-010/278. 4.2.3 Filler material inspection test reports are to be verified, as required by paragraph 5.3.2 of S9074-AR-GIB-010/278. 4.3 Quality System Requirements - The Contractor furnishing items under this contract/purchase order shall provide and maintain a quality system in accordance with ISO-9002, as amplified or modified herein,with the calibration system requirements of ISO-10012 or ANSI-Z540.1. A Quality System in accordance with MIL-I-45208, with the calibration system requirements of MIL-STD-45662, is acceptable as an alternate. A quality system in accordance with ISO-9001 is also considered an acceptable alternate for ISO-9002. 4.3.1 The Contractor's quality system and products supplied under the system are subject to evaluation, verification inspection, and acceptance/nonacceptance by the Government representative to determine the system's effectiveness in meeting the quality requirements established in the Contract/Purchase Order. 4.3.2 The Contractor's quality system shall be documented and shall be available for review by the Contracting Officer or his representative prior to initiation of production and throughout the life of the contract. The Prime Contractor shall, upon notification, make his facilities available for audit by the contracting Officer or his authorized representative. 4.3.3 All suppliers of Level I/SUBSAFE (LI/SS) material are required to submit a copy of their current documented quality system procedures to the Procurement Contracting Officer (PCO) prior to award of any contract/purchase order. Suppliers that have a copy of their current quality system procedures on file at NAVICP-Mech may request the PCO waive this requirement. 4.3.4 Any changes made by the Contractor to a qualified quality system will require concurrence by the Government Quality Assurance Representative prior to adoption. 4.4 Contractor Inspection Requirements - The Contractor shall maintain adequate records of all inspections and tests. The records shall indicate the nature and number of observations made, the number and type of deficiencies found, the quantities approved and rejected and the nature of corrective action taken as appropriate. 4.4.1 The supplier's gages, measuring and test equipment shall be made available for use by the Government representative when required to determine conformance with Contract requirements. When conditions warrant, the supplier's personnel shall be made available for operations of such devices and for verification of their accuracy and condition. 4.4.2 All documents and reference data applicable to this contract shall be available for review by the Government representative. Copies of documents requried for Government inspection purposes shall be furnished in accordance with the instructions provided by the Government representative. 4.5 Subcontractor Inspection Requirements - The Government has the right to inspect at source, any supplies or services that were not manufactured/performed within the contractor's facility. Such inspection can only be requested by or under authorization of the Government representative. Any purchasing documents to a subcontractor must cite the applicable portions of the contractually invoked quality system (e.g. calibration requirements), plus any product requriements that apply to the supplies being purchased. When the Government elects to perform source inspection at the subcontractor's facility, applicable purchase documents shall be annotated with the following statement: "A Government inspection is required prior to shipment from your plant. Upon receipt of this order, promptly notify the Government representative who normally services your plant so that appropriate planning for Government inspection can be accomplished. If you do not have an assigned Government representative, notify the nearest Defense Contract Management Agency (DCMA) Office. In the event that a local Government representative or DCMA Office cannot be located, our purchasing agent should be notified immediately." 4.6 Government Furnished Material and/or Equipment (GFM/GFE) - When material or equipment is furnished by the Government, the Contractor shall develop documented control procedures that require at least the following: 4.6.1 Visual examination upon receipt to detect damage during transit. 4.6.2 Inspection for completeness and proper type. 4.6.3 Verification of material quality received. 4.6.4 Periodic inspection and precautions to assure adequate storage conditions and to guard against damage from handling and deterioration during shipment. 4.6.5 Functional testing, either prior to or after installation, or both, as required by the Contract to determine satisfactory operation. 4.6.6 Identification and protection from improper use or disposition. 4.6.7 Reporting to the Government, any GFM or GFE property found damaged, malfunctioning, or otherwise unsuitable for use. In the event of damage or malfunction during or after installation, the supplier shall determine and record probable cause and necessity for withholding the material from use. 4.6.8 For GFE material, and as required by the terms of the bailment agreement, the supplier must establish procedures for adequate storage, maintenance, and inspection of bailed Government material. Records of all inspection and maintenance performed on bailed property shall be maintained. 4.6.9 Material returned to the contractor shall be handled as GFM. 4.7 Traceability and Certification Requirements - To assure that correct materials are installed in Level I/SUBSAFE systems, it is imperative that traceability be maintained from the material to the material certificationtest report and other required Objective Quality Evidence (OQE). The material certification report must completely and accurately reflect that the material supplied meets the specified requirements. Materials requiring Traceability and Certification Data are identified within Paragraph 3, Section C of this contract/purchase order. 4.7.1 The following provides the minimum requirements for maintaining material traceability and supplements the requirements specified in DI-MISC-81020 and elsewhere in the contract/purchase order. 4.7.2 The Contractor shall develop written procedures that implement the material control requirements stated herein, within DI-MISC-81020, and elsewhere in this contract/purchase order. 4.8 Material Traceability - Material traceability codes shall be permanently applied to the material and annotated on test reports for each individual heat/heat treatment of material supplied. Where heat traceability is not possible due to manufacturing processes (e.g. continuous pour opertions), lot traceability shall be provided as defined in the applicable material specification and, when applicable, as further defined in the contract/purchase order. Traceability marking shall either be heat/lot number, a unique vendor traceability number/code, or a combination thereof to maintain complete traceability to certification OQE. Traceability shall be maintained through all process operations including any subcontracted operations, to the finished component. 4.8.1 Procurement/Reciept Inspections - Purchase orders for raw material shall specify that the material be traceable to material certification test reports by traceability codes that are marked on the material and identified on the test reports. The certification data requirements contained in DI-MISC-81020 shall be invoked by the prime contractor on all subcontractors supplying Level I material. 4.8.2 Receiving Inspection shall include as a minimum - Verification that the traceability number marked on the material agrees with that on the certification test reports. Verification that certification test reports are legible and complete. Verification that the contents of the certification test reports are in compliance with the contractually invoked specifications and requirements. 4.9 Material Handling - All raw materials shall be marked with a unique traceability number (except as specified below). 4.9.1 Stored raw materials requiring traceability shall be segregated to preclude intermingling with materials not requiring traceability. 4.9.2 When traceability markings will be removed by a manufacturing or fabrication process, the marking shall be recorded prior to removal and be immediately restored upon completion of the process. If this cannot be done or is impractical, an appropriate material control procedure (such as a bag and tag, tagging, and/or tote box control) must be employed. The material control procedure must provide a method of positive control to preclude commingling of heats or loss of traceability. The traceability marking shall be reapplied upon completion of the final manufacturing process. 4.9.3 Brazing or weld filler metals for strength welds forming or integral with pressure containing components or assemblies requiring traceability shall be verified to be the correct material, and type or grade, as applicable, prior to consumption. At a minimum, material verification shall consist of inspection of material test reports for conformance to specified requirements. Control of welding and brazing filler metals shall be maintained to the point of consumption to assure use of the correct type and grade. Markings and traceability requirements do not apply to brazing and weld filler metals after consumption. It is the responsibility of the prime contractor to ensure conformance with the above requirements on welds performed by their subcontractors. 4.9.4 The material control process shall include requirements for the maintenance of traceability for items sent out for subcontracted operations. If such operations would remove traceability markings, purchase or work orders shall specify a method and marking location for remarking. The contractor shall also ensure that subcontractor production controls are adequate to preclude commingling of materials during processing. 4.9.5 For metallic material produced by batch, continuous cast, or continuous pour processes, samples shall be taken no less that once in every eight hours of operation for the purpose of validating proper chemical composition and mechanical properties. 4.10 Final Inspection - The following inspection shall be performed prior to shipping material. 4.10.1 Material shall be inspected for form, fit, and function in accordance with the sampling plan(s) in the applicable military specification or standard, federal specification or standard, or drawing to which the material was manufactured. In the absence of such sampling plans, sampling inspection shall be per MIL-STD-105, general inspection level II (for sample size selection code), table IIA (for sample size), with lot acceptance based on zero defects and lot rejection based on one defect. Due to the high consumer risk associated with small sample sizes, the minium sample size shall be eight units (for lot sizes of fifty or less) or one hundred percent (for lot sizes of eight or less). 4.10.2 The Manufacturer may elect to use Statistical Process Control (SPC) to assure product quality in lieu of the above attribute sampling plan, provided that the SPC methodology/system used provides acceptable products to the Government. However, the Government/Navy Receipt Inspection Activity may perform their acceptance inspection of the material using the attribute sampling plan outlined above. 4.10.3 All data concerning material verification (chemical and mechanical properties), traceability (material certifications to material marking), and nondestructive test (NDT) certifications for material shall be 100% inspected. The certification test reports shall also be 100% inspected for completeness and legibility. 4.10.4 All metallic material shall be 100% inspected for traceability marking and that the marking is legible. 4.10.5 Sampling for certification of non-metallic material shall be on the basis of one set of test specimens from each batch. 4.10.6 A set shall consist of the total number of test specimens required to perform all the tests specified in all the ASTM test methods used to determine the properties of a particular material batch. 4.10.7 A batch of nonmetallic material is defined as a maximum of 2000 pounds of product produced from a lot of raw material run without interruption and heat treated in the same unit at the same time and consisting of a size range such that uniform quality will prevail throughout the processing sequence. 4.10.8 A lot of raw nonmetallic material is defined as a unit of molding or extrusion compound produced by one (1) continuous production run or by a blend of two or more continuous production runs. 4.11 Material Certification - In addition to the certification data requirements specified in DI-MISC-81020, the following material certification requriements apply: 4.11.1 Quantitative chemical and mechanical analysis of material traceable to heat identification is required. Material certification test reports shall include the class, form, condition, grade, type, finish, and/or composition, as applicable, of the material supplied. 4.11.2 The Contractor shall furnish the applicable test reports for each batch of seat material with each shipment. Material certification test reports shall include, in addition to the mechanical properties in the specification, the class, form, grade, type, process, and/or composition, as applicable, of the material supplied. 4.11.3 Reidentificaiton and recertification of material is required when the material is subjected to a process which alters it's properties. If the starting material or raw stock is processed in a manner that will not affect it's chemical composition or mechanical properties, the original certifications for the chemical composition and mechanical properties, as required by the material specification, are acceptable. Recertification of the chemical or mechanical properties is required if a process is used during fabrication that alters the original properties of the material (e.g. alloying, heat treating, or forming). In these instances, the properties of the material must be redetermined and documented to reflect the altered condition. The altered material shall be uniquely reidentified. The properties thus determined and documented, are required for final certification and shall conform to the material specification or the contract/purchase order requirements. When only the mechanical properties are altered, the original certificaiton for chemical composition shall be overstamped and/or annotated with the unique traceability marking used with the altered material as shown below. TRACEABILITY NUMBER ________________________________________________ (marking on finished item) IS FABRICATED FROM RAW MATAERIAL IDENTIFIED TO HEAT NUMBER ________________ AND HEAT TREAT NUMBER ________________________ (when applicable) _________________________________________ DATE _____________________ (name and signature of auth. co. rep.) 4.11.4 Material certification data forwarded by the manufacturer shall contain a signed certification that the report results represent the actual attributes of the material furnished and indicate full compliance with all applicable specification and contract requirements. Transcription of certification data is prohibited. 4.11.5 Statements on material certification documents must be positive and unqualified. Disclaimers such as "to the best of our knowledge" or "we believe the information contained herein is true" are not acceptable. NOTE: If material is received without the r...
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