# DIBBS #SPE7M1-26-U-6678

DLA Land and Maritime Solicits John Crane Seal Assembly, Shaft, Spring Loaded

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6678
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime is seeking to procure a specialized mechanical seal assembly for maritime applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Contact: Bryan Fair
- OEM and Vendor Details:
  - Original Equipment Manufacturer (OEM): John Crane, Inc. (CAGE 71724)
  - No other OEMs or vendors are approved or mentioned
- Products Requested:
  - Seal Assembly, Shaft, Spring Loaded
    - NSN: 4320-01-451-9075
    - Part Number: B69510
    - Quantity: Estimated annual quantity of 6 units; minimum delivery order quantity of 3 units
- Unique/Notable Requirements:
  - Indefinite delivery contract for one year
  - Delivery required within 82 days of order, FOB Origin
  - Critical application item; only John Crane, Inc. is approved
  - Compliance with domestic material restrictions
  - Prohibition on covered defense telecommunications equipment


### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 6, NSN: 4320-01-451-9075, Purchase Request: 1000244342)
  Approved Sources:
  - CAGE: 71724, Part No: B69510, Company: JOHN CRANE, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6678)