# DIBBS #SPE7M2-27-T-0085

DLA request for 546 NAS561C12-24 spring pins

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M2-27-T-0085
**NAICS:** 339993

The Defense Logistics Agency is seeking 546 specification-compliant spring pins for its Nuclear Reactor Program.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Nuclear Reactor Program; buyer contact: David Larsen.
- **Product:** 546 spring pins, NSN 5315-00-844-0496; piece number NAS561C12-24.
- **OEMs and vendors:** No OEM, manufacturer, or vendor is identified in the notice.
- **Key requirements:** The pins must meet NAS561 Revision 11 and referenced technical requirements. This is a critical application item. Packaging must follow MIL-STD-2073-1E (quantity per unit pack: 050), and marking must follow MIL-STD-129. Mercury and mercury compounds are prohibited in preservation, packaging, packing, and marking.
- **Delivery:** FOB Origin, due 164 days after award, to DLA Distribution at the New Cumberland Facility.

### Description

PIN, SPRING (QTY: 546, NSN: 5315-00-844-0496, Purchase Request: 7018674683)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M227T0085)