# DIBBS #SPE7L5-26-T-5571

DLA Land and Maritime seeks SEAL RING ASSEMBLY, LABYRINTH (NSN 2825-01-349-6849) from Kingsbury Inc.

**Posted:** September 18, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7L5-26-T-5571
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime is seeking to procure SEAL RING ASSEMBLY, LABYRINTH (NSN 2825-01-349-6849) for critical application use.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Land Supplier Operations Engines office
- OEMs and Vendors:
  - Kingsbury Inc. (CAGE 75333) is the only approved manufacturer
- Products Requested:
  - SEAL RING ASSEMBLY, LABYRINTH
    - NSN: 2825-01-349-6849
    - Part Numbers: 13-8480-12X13 and 468480 PIECE 12 AND 13
    - Quantity: 2 units
- Unique or Notable Requirements:
  - Item is designated as a critical application part
  - Packaging and preservation must comply with MIL-STD-2073-1E and MIL-STD-129
  - Compliance with domestic sourcing laws and prohibitions on covered defense telecommunications equipment
  - Delivery required within 176 days from award, FOB origin
  - Solicitation is set aside for small businesses

### Description

SEAL RING ASSEMBLY, LAB (QTY: 2, NSN: 2825-01-349-6849, Purchase Request: 7018381047)
  Approved Sources:
  - CAGE: 75333, Part No: 13-8480-12X13, Company: KINGSBURY INC.
  - CAGE: 75333, Part No: 468480 PIECE 12 AND 13, Company: KINGSBURY INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L526T5571)