# DIBBS #SPE7MC-27-T-0414

DLA request for five Pall pressure- and temperature-relief valves

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7MC-27-T-0414
**NAICS:** 332912

DLA Weapons Support is seeking five pressure- and temperature-relief valves for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; contact listed as Paula Mcclary.
- **OEMs and approved sources:** **Pall Aeropower Corporation** and **Pall** (including entries identified as Pall Aeropower Corp sub of Pall, CAGE 60047).
- **Product:** Five pressure- and temperature-relief valves, NSN 4820-01-198-2644 (part number 4820011982644).
  - Approved-source part numbers: **WD0021016D81**, **WD-00210-16D81**, and **WE-00210-16R**.
- **Notable requirements:** Critical application item; technical data is unavailable. Delivery is required 164 days after order, FOB origin, with destination inspection and acceptance.

### Description

VALVE, RELIEF, PRESSURE (QTY: 5, NSN: 4820-01-198-2644, Purchase Request: 7018674789)
  Approved Sources:
  - CAGE: 18350, Part No: WD0021016D81, Company: PALL AEROPOWER CORPORATION
  - CAGE: 60047, Part No: WD-00210-16D81
  - CAGE: 60047, Part No: WE-00210-16R PC008
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0414)