# DIBBS #SPE4A6-26-T-30KZ

DLA Aviation ASC requests Hexagon Head Cap Screws (NSN 5305-01-662-2047) for Portsmouth Naval Shipyard

**Posted:** September 16, 2026
**Respond By:** September 23, 2026
**Identifier:** SPE4A6-26-T-30KZ
**NAICS:** 332722

The Defense Logistics Agency (DLA) Aviation ASC Commodities Division is soliciting quotes for specialized hexagon head cap screws for the Portsmouth Naval Shipyard.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation ASC Commodities Division
  - Buyer Code DNK0023
- Products Requested:
  - Hexagon Head Cap Screw (NSN 5305-01-662-2047)
    - Socket Head Cap Screw, 1.500-6UNC-2A x 4.500
    - Material: Nickel-Copper-Aluminum per QQ-N-286
    - Part Number: 751-7068525-41
    - Quantity: 6 units
- OEMs and Vendors:
  - No specific OEM or vendor named; open to qualified manufacturers
- Notable Requirements:
  - Compliance with domestic sourcing laws
  - Prohibition on additive manufacturing unless approved
  - Detailed engineering and packaging requirements
  - Delivery required within 5 days to Portsmouth Naval Shipyard, Kittery, ME
- Technical documentation and specifications provided via DLA links

### Description

SCREW, CAP, HEXAGON H (QTY: 6, NSN: 5305-01-662-2047, Purchase Request: 7018285340)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T30KZ)