# DIBBS #SPE4A6-26-T-33YB

Procurement of Hexagon Head Cap Screws for DLA Aviation

**Posted:** September 21, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE4A6-26-T-33YB
**NAICS:** 332722

DLA Aviation, ASC Commodities Division, is seeking offers for hexagon head cap screws for military supply.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Alexanderia Daniels
- OEM and Vendor:
  - MCMASTER-CARR SUPPLY CO (approved source)
- Products Requested:
  - SCREW, CAP, HEXAGON HEAD
    - National Stock Number (NSN): 5305-01-560-5459
    - MCMASTER-CARR part number: 91280A224
    - Quantity: 30 units
- Unique/Notable Requirements:
  - Delivery required within approximately 169 days from solicitation
  - Packaging must comply with ASTM D3951 and MIL-STD-129
  - Compliance with Buy American Act, Berry Amendment, and domestic material restrictions
  - Open to small businesses
  - Inspection at destination, delivery FOB origin

### Description

SCREW, CAP, HEXAGON HEAD (QTY: 30, NSN: 5305-01-560-5459, Purchase Request: 7018413177)
  Approved Sources:
  - CAGE: 39428, Part No: 91280A224, Company: MCMASTER-CARR SUPPLY CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T33YB)