# DIBBS #SPE4A6-26-T-37XY

DLA Aviation Request for 3,740 Close-Tolerance Machine Bolts

**Posted:** September 30, 2026
**Respond By:** October 07, 2026
**Identifier:** SPE4A6-26-T-37XY
**NAICS:** 332722

DLA Aviation is seeking a competitive supply of close-tolerance machine bolts for its ASC Commodities Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Aviation, ASC Commodities Division; contact named: Carl Younce.
- **OEMs and vendors:** No OEM or vendor is identified in the notice. **The requested item is specified by standard and part piece number, not by manufacturer.**
- **Product requested:** 3,740 close-tolerance machine bolts.
  - Part piece number: AN174H6A; NSN: 5306-00-156-2533.
  - Must conform to NASM173 through NASM186.
- **Notable requirements:** Delivery is FOB Origin, with inspection and acceptance at Origin. Package in units of 50 in accordance with ASTM D3951 and applicable DLA technical and quality requirements.
- **Delivery period:** Single delivery required within 121 days after order; no options or recurring subscription are stated.

### Description

BOLT, CLOSE TOLERANCE (QTY: 3740, NSN: 5306-00-156-2533, Purchase Request: 7018582259)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T37XY)