# DIBBS #SPE4A6-27-T-5142

DLA solicitation for 531 NAS1580 close-tolerance screws

**Posted:** October 20, 2026
**Respond By:** October 27, 2026
**Identifier:** SPE4A6-27-T-5142
**NAICS:** 332722, 423710

DLA Weapons Support is seeking 531 close-tolerance screws for delivery to DLA Distribution Jacksonville.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Lisa Harvie.
- **Product:** 531 close-tolerance screws, NSN 5305-01-303-8731; part standard NAS1580C3R2.
- **Standards:** Item is defined by NAS1580, Revision 16, with NAS4002, Revision 12, referenced. Hardware made to the current or previously current revision is acceptable, subject to the stated revision requirements for future production.
- **Delivery and acceptance:** Delivery is required within 140 days after award. FOB origin; destination inspection and acceptance at DLA Distribution Jacksonville.
- **OEMs and vendors:** No OEM, approved source, or commercial vendor is identified in the provided materials.

### Description

SCREW, CLOSE TOLERANCE (QTY: 531, NSN: 5305-01-303-8731, Purchase Request: 7018411833)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5142)