SCREW, CLOSE TOLERAN

The contract calls for the supply of 117 units of a close tolerance screw identified by NSN/Part Number 5305-01-164-4480, with a delivery requirement of 120 days after order. The screw is classified as a Navy Identified Critical Safety Item, necessitating strict adherence to material and processing standards. The bolt and release pin must be made from corrosion-resistant steel PH13 8MO per AMS5629 and undergo heat treatment according to AMS 2759 Condition H1050, followed by passivation per AMS 2700. The release pin must sit flush or below the bolt head surface, and the shank diameter has a precise tolerance range between 0.2487 and 0.2492 inches. Quality and inspection requirements include compliance with MIL-STD-1916 or ASQ H1331 sampling plans with designated verification levels for critical, major, and minor attributes, and marking all items in accordance with MIL-STD-129, including lot and serial numbers, contractor codes, and part numbers. The contract mandates strict control over government identification removal on non-accepted supplies and requires waiver requests to be reviewed by the DSC contracting officer. Export control regulations under ITAR and EAR govern sensitive technical data associated with this item, limiting distribution to contractors with approved certifications and training. The solicitation is managed by the Department of Defense's ASC Commodities Division, with Ashley Sacolick as the primary contact.