# DIBBS #SPE4A6-26-T-30KL

DLA Aviation seeks spring tension washers (NSN 5310-01-079-9864) from approved OEMs

**Posted:** September 16, 2026
**Respond By:** September 23, 2026
**Identifier:** SPE4A6-26-T-30KL
**NAICS:** 332722

The Defense Logistics Agency (DLA) Aviation, ASC Commodities Division is seeking to procure spring tension washers for critical application use.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Erin Edwards (Buyer Code DEE0023)
- OEMs and Approved Sources:
  - L3 Technologies, Inc. (part number BX939-79)
  - Smalley Steel Ring Co. (part number SSR-0237-S17)
- Products Requested:
  - Washer, Spring Tension (NSN 5310-01-079-9864)
    - Quantity: 28 units
    - Approved part numbers: BX939-79 (L3 Technologies), SSR-0237-S17 (Smalley Steel Ring Co.)
- Notable Requirements:
  - Item is source-controlled; only approved OEMs may supply
  - Compliance with domestic sourcing laws required
  - Hazardous material labeling and packaging per ASTM D3951 and MIL-STD-129
  - Delivery to DLA Distribution San Joaquin, Tracy, CA
  - Critical application item; manufacture and testing per OEM specifications
  - Fast Award solicitation
- No additional products or services requested

### Description

WASHER, SPRING TENSION (QTY: 28, NSN: 5310-01-079-9864, Purchase Request: 7018343067)
  Approved Sources:
  - CAGE: 34228, Part No: BX939-79, Company: L3 TECHNOLOGIES, INC.
  - CAGE: 51814, Part No: SSR-0237-S17, Company: SMALLEY STEEL RING CO.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T30KL)