# DIBBS #SPE7M2-27-T-0784

DLA solicitation for 1,786 Barnes Group spring tension washers

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M2-27-T-0784
**NAICS:** 332722

The Defense Logistics Agency is seeking a critical-application spring tension washer for its Nuclear Reactor Program.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Nuclear Reactor Program; contact: David Larsen.
- **Solicitation:** SPE7M2-27-T-0784.
- **OEM:** **Barnes Group Inc.** (CAGE 70472), approved source, part number B0500-018.
- **Product:** 1,786 spring tension washers, NSN 5310-00-928-9837.
- **Requirements:** Drawing GW502G, Revision A; TDP Revision A, Generation 1. This is identified as a critical application item.
- **Delivery and acceptance:** Delivery is required 105 days after award; FOB Origin, with destination inspection and acceptance.

### Description

WASHER, SPRING TENSION (QTY: 1786, NSN: 5310-00-928-9837, Purchase Request: 7019021397)
  Approved Sources:
  - CAGE: 70472, Part No: B0500-018
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M227T0784)