# DIBBS #SPE7M1-27-T-0200

DLA Request for One Carleton Technologies Valve Seat

**Posted:** October 07, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7M1-27-T-0200
**NAICS:** 332919

The Defense Logistics Agency is seeking one restricted-source valve seat for its maritime supply chain.
- **Buyer:** Defense Logistics Agency (DLA), Weapons Support, Maritime Supply Chain; contact: Misty Eckard.
- **OEM:** **Carleton Technologies Inc.** (CAGE 1W506) is identified as the source. No other vendors are named.
- **Product:** One SEAT, VALVE, NSN 4820-01-533-4122; Carleton part number 2870-0029-1. The listing also references part number B14310, Item 03.
- **Notable requirements:** Restricted-source item requiring Government engineering source approval. Technical data is identified as TDP Rev A Gen 2, and the item must comply with MIL-STD-1330E. Oxygen-clean packaging and marking are required.
- **Delivery and acceptance:** Delivery is required within 5 days after award, FOB origin, with inspection and acceptance at origin.
- **Services:** None separately identified.

### Description

SEAT, VALVE (QTY: 1, NSN: 4820-01-533-4122, Purchase Request: 7018186508)
  Approved Sources:
  - CAGE: 1W506, Part No: 2870-0029-1
  - CAGE: 1W506, Part No: B14310 ITEM 03
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127T0200)