# DIBBS #SPE4A6-26-T-31MQ

Solicitation for Washer, Concave (NSN 5310-01-654-9319) – DLA Aviation ASC Commodities Division

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A6-26-T-31MQ
**NAICS:** 332722

This opportunity from the Defense Logistics Agency (DLA) Aviation ASC Commodities Division seeks quotations for a supply contract:
- Government Buyer:
  - Defense Logistics Agency (DLA), Aviation ASC Commodities Division
  - Buyer: Alison Allen (Buyer Code: DAA0087)
- Product Requested:
  - Washer, Concave (NSN 5310-01-654-9319)
  - Quantity: 32 units
  - No specific OEMs or vendors are named
- Technical and Delivery Requirements:
  - Export control technical data applies (ITAR/EAR regulations)
  - Packaging must comply with ASTM D3951 and MIL-STD-129
  - Compliance with Berry Amendment and Buy American Act required
  - Delivery: FOB Origin to DLA Distribution San Joaquin, Tracy, CA
  - Destination inspection required
  - Delivery period: 180 days from award
- Notable Features:
  - Fast award process
  - Fixed-price supply arrangement
  - Technical documentation available via DIBBS portal

### Description

WASHER, CONCAVE (QTY: 32, NSN: 5310-01-654-9319, Purchase Request: 7018377822)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T31MQ)