# DIBBS #SPE7MC-27-T-1742

DLA Solicitation for 27 Aircraft Fuel-System Check Valves

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7MC-27-T-1742
**NAICS:** 332912, 332919

DLA Weapons Support is seeking a single delivery of 27 aircraft fuel-system check valves.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; buyer contact: Paula Mcclary.
- **Request:** 27 VALVE, CHECK units, NSN 4820-01-241-4611, under RFQ SPE7MC-27-T-1742.
- **Specifications:** 1/4-inch OD tube boss-end connection; maximum operating pressure of 60 PSI; made to the military specification for aircraft fuel-system check valves. Part piece number QPL-7899, Class B; reference part number MS28882B-4.
- **Notable requirements:** Critical application item and qualified-products-list item. Delivery is required 168 days after order; inspection and acceptance are at destination, with FOB Origin.
- **OEMs and vendors:** No manufacturer, OEM, or supplier is identified in the provided materials.

### Description

VALVE, CHECK (QTY: 27, NSN: 4820-01-241-4611 Mil-Spec, Purchase Request: 7019025505)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1742)