# DIBBS #SPE4A6-26-T-36TQ

Procurement of Mil-Spec Hexagon Head Cap Screws (NSN 5305-01-485-6596)

**Posted:** September 25, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE4A6-26-T-36TQ
**NAICS:** 332722

DLA Aviation ASC Commodities Division is seeking quotations for the supply of hexagon head cap screws (NSN 5305-01-485-6596).
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Aviation ASC Commodities Division
  - Buyer contact: Dana Barefoot
- Products Requested:
  - Hexagon head cap screws, Mil-Spec compliant
  - NSN 5305-01-485-6596
  - Part piece number MS51491-076, TDP Rev A Gen 1, IAW basic spec MS51491
  - Quantity: 51 units
- Technical and Compliance Requirements:
  - Must meet MIL-STD-1916 sampling, MIL-STD-129 marking, and DLA packaging requirements
  - Compliance with domestic material restrictions: Berry Amendment and Buy American Act
  - Destination inspection and acceptance required
- Delivery Requirements:
  - FOB origin
  - Delivery lead time: 169 days from contract date
  - Required delivery by March 21, 2027
- No specific OEMs or vendors are named; opportunity is open to qualified manufacturers
- Technical documentation and specifications are available for review

### Description

SCREW, CAP, HEXAGON HEAD (QTY: 51, NSN: 5305-01-485-6596 Mil-Spec, Purchase Request: 7018458015)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T36TQ)