# DIBBS #SPE7MC-27-T-0544

DLA request for 38 approved-source check valves

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7MC-27-T-0544
**NAICS:** 332911

The Defense Logistics Agency is seeking 38 approved-source check valves for its Maritime Hardware/Electrical office.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; buyer contact: Paula Mcclary.
- **OEMs and approved sources:** **Parker-Hannifin Corp** (part number DT-1000-MSMS-05) and **Oshkosh Defense LLC** (part number 3271549).
- **Requested item:** 38 check valves, NSN 4820-01-479-0988; the NSN is also listed without punctuation as 4820014790988.
- **Delivery and acceptance:** Delivery is required within 164 days after order; FOB Origin, with inspection and acceptance at destination.
- No services or annual subscription are specified.

### Description

VALVE, CHECK (QTY: 38, NSN: 4820-01-479-0988, Purchase Request: 7018677184)
  Approved Sources:
  - CAGE: 75Q65, Part No: 3271549, Company: OSHKOSH DEFENSE LLC
  - CAGE: 93061, Part No: DT-1000-MSMS-05
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0544)