# DIBBS #SPE4A6-27-T-2656

DLA solicitation for 727 MIL-DTL-12133/4B spring tension washers

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-2656
**NAICS:** 332722

DLA Weapons Support is soliciting 727 critical-application spring tension washers for delivery to DLA Distribution Jacksonville.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Mellisa Heise.
- **Product:** 727 spring tension washers, NSN 5310-01-359-7468; part piece number M12133/4-406.
- **Requirements:** Must meet MIL-DTL-12133/4B. Packaging and marking must meet ASTM D3951 and MIL-STD-129, subject to DLA packaging requirements.
- **Delivery and acceptance:** FOB Origin; destination inspection and acceptance at DLA Distribution Jacksonville. Delivery is required 167 days after award.
- **OEMs and vendors:** No commercial OEM or vendor is identified in the provided information.

### Description

WASHER, SPRING TENSION (QTY: 727, NSN: 5310-01-359-7468 Mil-Spec, Purchase Request: 7018675820)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T2656)