GEAR, HELICAL

The contract calls for the supply of 12 helical gears made of steel, each with 68 teeth, a circular pitch of 8.9615 inches, a pitch diameter of 20 degrees pressure angle, an outside diameter of 9.215 inches, and a bore diameter of 4.4367 inches, specifically designed for use on the Stewart & Stevenson Model 16-114D001 diesel engine. The item is identified by NSN 3020-00-080-6024 and part number 5138932 from Rolls-Royce Solutions America Inc, and is classified as a critical application component. All technical and quality requirements must conform to the DLA Master List of Technical and Quality Requirements, which supersedes any general standards like ASTM D3951. The gear must be permanently marked in accordance with Section 5.3.1 A through D of MIL-STD-130, and configuration control must follow MIL-STD-973, excluding specific subparagraphs. The use of mercury or mercury-containing compounds is strictly prohibited except in designated functional applications such as batteries, fluorescent lights, sensors, controls, weapon systems, or chemical analysis reagents specified by NAVSEA, with portable mercury-containing devices requiring shock-proof construction and a secondary containment barrier. Packaging must adhere to ASTM D3951 and be palletized in compliance with RP001, while all markings on packaging and the item itself must follow MIL-STD-129 using GS1 barcode standards. Delivery is FOB origin to the DDSP New Cumberland Facility in Pennsylvania, with a required delivery date of April 8, 2027, and a delivery lead time of 265 days after order placement. Inspection and acceptance occur at the destination, and invoicing must be submitted electronically via Wide Area WorkFlow. The contract incorporates multiple FAR and DFARS clauses including those on trafficking in persons, employment eligibility verification, sustainable products, hazardous material identification, safeguarding information systems, and NIST SP 800-171 compliance, with deviations noted for several clauses. The contract value is not stated and no unit price is provided, though the quantity is fixed at 12 units, with no variance permitted. The solicitation is classified as a simplified acquisition under FAR 52.213-4 and is issued under an automated procurement process through D