# DIBBS #SPE4A6-26-T-36QQ

DLA Aviation Solicitation for Flat Washers (NSN 5310-01-512-7477)

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

DLA Aviation is seeking offers for the supply of flat washers (NSN 5310-01-512-7477) for its ASC Commodities Division.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Krystle Bailey (Buyer Code: DKB0207)
- Product Requested:
  - Flat Washer, blackened, DIN433-010.5-A4 standard
  - NSN 5310-01-512-7477
  - Quantity: 1,023 units
  - Must conform to DLA Master List technical and quality requirements
  - Packaging per ASTM D3951 and MIL-STD-129
- Notable Requirements:
  - Compliance with domestic sourcing laws
  - Cybersecurity requirements apply
  - Additive manufacturing items prohibited unless specifically approved
  - Delivery to DLA Distribution San Joaquin, Tracy, CA
  - FOB origin shipping, destination inspection
- No specific OEMs or vendors are named in the solicitation
- Technical documentation and standards referenced (DIN433-010.5-A4, ASTM D3951, MIL-STD-129)

### Description

WASHER, FLAT (QTY: 1023, NSN: 5310-01-512-7477, Purchase Request: 7018458371)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T36QQ)