# DIBBS #SPE7M1-26-T-341W

DLA Land and Maritime seeks Ring, Wearing (NSN 4320-01-493-3805) from Circor Naval Solutions LLC

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M1-26-T-341W
**NAICS:** 333613

This opportunity from the Defense Logistics Agency (DLA) Land and Maritime, Maritime Supply Chain, seeks a critical application part for naval use.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Contact: Michael Reese
- OEMs and Vendors:
  - Circor Naval Solutions LLC (OEM)
- Products Requested:
  - Ring, Wearing (NSN 4320-01-493-3805)
    - Circor Naval Solutions LLC, Part Number: 0654C0560C031A
    - Quantity: 1 unit
- Unique Requirements:
  - Only approved sources may supply; Circor Naval Solutions LLC is the sole approved OEM
  - Item is designated as a critical application part
  - Compliance required with Buy American Act, Berry Amendment, and domestic sourcing restrictions
  - Delivery is FOB Origin with destination inspection
- No additional technical documents or attachments provided

### Description

RING, WEARING (QTY: 1, NSN: 4320-01-493-3805, Purchase Request: 7018270297)
  Approved Sources:
  - CAGE: 63857, Part No: 0654C0560C031A, Company: CIRCOR NAVAL SOLUTIONS LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T341W)