# DIBBS #SPE7L1-27-T-0969

DLA solicitation for 502 Air Cruisers O-rings

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7L1-27-T-0969
**NAICS:** 339991

The Defense Logistics Agency is seeking 502 military-specification O-rings for its Land Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Chelsea Cunningham.
- **OEM / approved source:** **Air Cruisers Company, LLC** (CAGE 70167), part number B14056-910.
- **Product requested:** 502 O-Ring Packing, Preformed, NSN 5331-01-054-2374.
- **Notable requirements:** No asbestos is permitted. Packaging must meet MIL-STD-2073-1E and include a sealed, medium-duty, waterproof, greaseproof, opaque bag meeting MIL-DTL-117, Type II, Class C, Style 1; marking must meet MIL-STD-129. Alternate offers require a complete data package for evaluation.
- **Delivery:** Required 164 days after order; FOB Origin, with destination inspection and acceptance.

### Description

O-RING (QTY: 502, NSN: 5331-01-054-2374, Purchase Request: 7018681717)
  Approved Sources:
  - CAGE: 70167, Part No: B14056-910, Company: AIR CRUISERS COMPANY, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T0969)