# DIBBS #SPE7L3-27-T-0089

DLA Request for Six Approved-Source Gaskets

**Posted:** October 06, 2026
**Respond By:** October 16, 2026
**Identifier:** SPE7L3-27-T-0089
**NAICS:** 339991

The Defense Logistics Agency is seeking six approved-source gaskets for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Land Supplier Operations Vehicle Support; buyer contact: Susan Diamond.
- **OEMs / approved sources:** **Wheeler Fleet Solutions** (CAGE 55683) and **Kovatch Corp.** (CAGE 59556).
- **Product requested:** Six gaskets, NSN 5330-01-139-0615.
  - Wheeler Fleet Solutions part number: 1949-K500-4GSK.
  - Kovatch Corp. part number: K-500-4GSK.
- **Key requirements:** Gaskets must be asbestos-free and have a 60-month, non-extendable shelf life, with at least 85% of that shelf life remaining at delivery. The item is restricted-source and designated for a critical application; alternate offers require government engineering source approval.
- **Delivery and acceptance:** Delivery is required 56 days after award; shipping is FOB origin, with destination inspection and acceptance.

### Description

GASKET (QTY: 6, NSN: 5330-01-139-0615, Purchase Request: 7018495117)
  Approved Sources:
  - CAGE: 55683, Part No: 1949-K500-4GSK
  - CAGE: 59556, Part No: K-500-4GSK
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L327T0089)