# DIBBS #SPE7MC-27-T-1543

DLA solicitation for 28 nickel-copper valve seats

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7MC-27-T-1543
**NAICS:** 332911, 332919

The Defense Logistics Agency is seeking 28 nickel-copper valve seats for a 2-inch bronze stop-check valve.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; contact: Paula Mcclary.
- **Product:** 28 valve seats, NSN 4820-01-048-3346; piece number 803-4384536-2XX-85.
  - Nickel-copper material, for a 2-inch bronze stop-check valve with union ends.
  - Forging is the identified manufacturing process; the item is designated a critical application item.
- **OEMs and vendors:** No manufacturer or supplier is identified in the provided information.
- **Notable requirements:** Delivery is FOB Origin, due 168 days after award; destination inspection and acceptance apply. CMMC Level 2 certification and eligibility to access export-controlled technical data are required.

### Description

SEAT, VALVE (QTY: 28, NSN: 4820-01-048-3346 Mil-Spec, Purchase Request: 7019021319)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1543)