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This announcement constitutes a Sources Sought Notice (SSN) for informational and planning purposes only. NAVSUP WSS is seeking potential sources interested in providing repair of Aircraft Carrier (Nu... This announcement constitutes a Sources Sought Notice (SSN) for informational and planning purposes only. NAVSUP WSS is seeking potential sources interested in providing repair of Aircraft Carrier (Nuclear Propulsion) (CVN) Shafts and Submarine Shafts. As part of its market research, NAVSUP WSS is issuing this SSN to determine if there exists an adequate number of qualified interested contractors capable of providing component level repairs to support the shafting program. The attached Shaft Manufacturing Facility QA Matrix shows all the actions/procedures that vendors must either demonstrate or have approved in order to become qualified. This matrix covers the full range of shaft manufacturing and refurbishment, including melting the steel, forging, machining, producing a sleeve, NDT, and coating the shaft. The attachment, “MIL-STD-2191 Facility Certification QA Procedural Checklist” lists items that are all part of the QA matrix, but these are procedures that are specifically required by MIL-STD-2191 that are welding or heat treatment related that must be submitted to NAVSEA for approval. The rest of the items on the QA matrix are required by various other specs and standards, listed in the matrix, that are skills required to effectively manufacture or repair a shaft. The Submarine Shafts support Ohio, Seawolf, Los Angeles, and Virginia submarine classes. The parts are used to repair very critical systems during depot maintenance periods and selected restricted availabilities. Contractors must meet L1 (Attachment 1) and SUBSAFE (Attachment 2) system requirements. Upon review of the requirements and if a determination is made to proceed, contractors must follow the requirements in NAVSEAINST 4855.34B for Qualification and NAVSEA 0924-062-0010 (Attachment 3). All prospective L1 Sub-Shaft vendors shall adhere to MIL-STD-2191 Facility Certification QA Procedural Checklist and the QA Matrix (as applicable). Below are the submarine shafts and the 3-year demand: Description NIIN Nomenclature FY21 FY22 FY23 Total Demand 2S Sub Shafts 01-492-1504 774CL Shaft 2 3 2 7 2S Sub Shafts 01-376-7241 21CL Shaft 0 1 1 2 2S Sub Shafts 00-187-4800 688CL Shaft 7 4 2 13 4Y Sub Shafts 01-111-9593 726CL Shaft 4 1 3 8 All prospective CVN Shaft vendors shall adhere to MIL-STD-2191 Facility Certification QA Procedural Checklist and the QA Matrix (as applicable). Below are the CVN shafts and the 3-year demand: FY19 NIIN Nomenclature FY21 FY22 FY23 Total Demand 2S CVN 00-554-0422 CVN Propeller Shaft 4 4 4 12 2S CVN 00-470-4769 CVN Inboard Intermediate Shaft 2 2 2 6 2S CVN 00-470-4768 CVN Outboard Intermediate Shaft 2 2 2 6 2S CVN 01-281-9541 CVN Stern Tube Shaft 0 1 1 2 (Estimated) NOTE: Please note that the above quantity is estimating purposes only. It is not intended to obligate the Government. NAVSUP WSS is seeking the following information: Potential sources to repair the items listed in Schedule A. Potential Vendors to provide: (name, address, CAGE Code, business size standard). A written request for qualification detailing the specific type of certification program and type of systems/submarine class – See NAVSEAINST 4855.34B for SUBSAFE qualifications. Develop a written Plan of Action and Milestones (POA&M) to achieve qualification covering all applicable elements of paragraph 10 – qualification Plan of NAVSEAINST 4855.34B. Responses are requested no later than 14 August 2020 at 1300 EST. Responses shall be submitted via e-mail only to Terrence Kenny at terrence.kenny@navy.mil. DISCLAIMER: This SSN is for information purposes only. This is not a request for proposal. It does not constitute a solicitation and shall not be construed as a commitment by the government. Responses in any form are not offers and the government is under no obligation to award a contract as a result of this announcement. Any information submitted by respondent is strictly voluntary.