# DIBBS #SPE4A7-26-T-749H

DLA Aviation Solicitation for Close Tolerance Bolts (NSN 5306-01-203-2641)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A7-26-T-749H
**NAICS:** 332722

DLA Aviation is seeking to procure close tolerance bolts for critical applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations AE and AF Division
  - Contact: Naron Sanderlin
- Product Requested:
  - Bolt, Close Tolerance
    - National Stock Number (NSN): 5306-01-203-2641
    - Quantity: 11 units
    - Must meet NASM27576 Rev 4 and NASM83050 Rev 3 standards
    - Critical application item; source inspection required
    - Packaged per ASTM D3951 and MIL-STD-129
- Delivery Requirements:
  - Ship to DLA Distribution Corpus Christi, TX
  - Delivery required within 246 days
- Unique Requirements:
  - Compliance with domestic sourcing laws
  - Additive manufacturing items prohibited unless approved
  - Source inspection mandatory
- OEMs:
  - No specific OEMs named; standards reference NASM27576 and NASM83050, which are used by aerospace fastener manufacturers
- Technical documentation available for bidders

### Description

BOLT, CLOSE TOLERANCE (QTY: 11, NSN: 5306-01-203-2641, Purchase Request: 7018379949)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T749H)