This DLA/NAVSUP Weapons Support procurement, issued under Emergency Acquisition authority, is for manufacture of the PISTON, LINEAR ACTU (linear actuator piston) with unit of issue assembly; eight piston assemblies are required for the end-use equipment and all eight must be replaced together. The required item is identified by CAGE 07332, reference number 075001257-000, and drawings/technical data are not available; refurbished material is not acceptable, non-OEM offerors must identify the OEM CAGE/part number, and authorized-distributor proof may be required. Award will be Lowest Price Technically Acceptable, with CMMC Level 1 (Self), inspection at source, MIL-STD 2073 packaging, mercury-free submarine/surface-ship requirements, and small-business representation for NAICS 336350 with a 1,500-employee size standard. Production facility changes require Contracting Officer approval and a $250 price reduction, and inspection records must be kept for 365 calendar days after final delivery. Alternate items require a complete technical data package for engineering review but will not delay the current procurement; future requirements will be advertised on sam.gov, and a separate note identifies Waukesha Bearings Corporation as able to refurbish the rubber bonded piston assemblies as an alternate method of support, though the solicitation states refurbished material is not acceptable.