# DIBBS #SPE4A6-26-T-34PK

DLA Solicitation for Close Tolerance Screws (NSN 5305-01-119-1064, NAS1581K4T6)

**Posted:** September 22, 2026
**Respond By:** September 29, 2026
**Identifier:** SPE4A6-26-T-34PK
**NAICS:** 332722, 332721

This opportunity is a Defense Logistics Agency (DLA) Aviation solicitation for close tolerance screws, supporting military aviation maintenance and supply chains.
- Government Buyer:
  - Defense Logistics Agency (DLA), Aviation, ASC Commodities Division
  - Buyer: Erin Edwards
- Product Requested:
  - Close Tolerance Screw
    - National Stock Number (NSN): 5305-01-119-1064
    - Part Number: NAS1581K4T6
    - Quantity: 1,035 units
    - Manufactured to current revision of NAS1581 and NAS4004 standards
    - Physical identification and gauging per FED-STD-H28/20 and MIL-STD-130N
- Requirements:
  - Strict technical and quality standards
  - Packaging per ASTM D3951 and MIL-STD-129
  - Destination inspection at DLA Distribution Warner Robins, GA
  - Compliance with domestic sourcing laws (e.g., Buy American)
  - Additive manufacturing (3D printing) items are prohibited unless specifically approved
- No specific OEMs or vendors are named in the solicitation
- Technical documentation is available for review

### Description

SCREW, CLOSE TOLERANCE (QTY: 1035, NSN: 5305-01-119-1064, Purchase Request: 7018414442)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T34PK)