# DIBBS #SPE7L3-27-T-0505

DLA solicitation for 264 approved-source plain encased seals

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7L3-27-T-0505
**NAICS:** 339991

The Defense Logistics Agency is seeking 264 plain encased seals for a critical application, with two approved OEM sources identified.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supplier Operations, Vehicle Support.
- **Requested item:** 264 plain encased seals, NSN 5330-00-580-9405; approved-source part number 366550-2.
- **Approved OEMs:** **Honeywell International Inc.** and **Saint-Gobain Performance Plastics**; both are identified as approved sources for part number 366550-2.
- **Key requirements:** No asbestos is permitted. Delivery is required within 70 days after order, FOB Origin, with destination inspection and acceptance.
- **Set-aside:** Total small-business set-aside.

### Description

SEAL, PLAIN ENCASED (QTY: 264, NSN: 5330-00-580-9405, Purchase Request: 7018678908)
  Approved Sources:
  - CAGE: 05939, Part No: 366550-2, Company: SAINT-GOBAIN PERFORMANCE PLASTICS
  - CAGE: 99193, Part No: 366550-2, Company: HONEYWELL INTERNATIONAL INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L327T0505)