# DIBBS #SPE7M1-26-T-361G

DLA requests SEAL ASSEMBLY, SHAFT, SP (NSN 4320-01-169-0770) from approved OEMs

**Posted:** September 18, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M1-26-T-361G
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime Maritime Supply Chain is seeking to procure SEAL ASSEMBLY, SHAFT, SP (NSN 4320-01-169-0770) for shaft applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Maritime Supply Chain
  - Buyer contact: Michael Reese
- OEMs and Vendors:
  - Curtiss-Wright Electro-Mechanical (approved OEM)
  - John Crane, Inc (approved OEM)
- Products Requested:
  - SEAL ASSEMBLY, SHAFT, SP
    - NSN: 4320-01-169-0770
    - Quantity: 3 units
    - Approved part numbers:
      - Curtiss-Wright Electro-Mechanical: 15051N18
      - John Crane, Inc: M39424, NSP-00284XF91MO15M
- Unique/Notable Requirements:
  - Strict compliance with domestic material restrictions (Berry Amendment, Buy American Act)
  - Compliance with hazardous material regulations
  - Prohibition on covered defense telecommunications equipment
  - Delivery is FOB Origin with destination inspection
  - Only the listed OEMs and part numbers are acceptable for supply
  - Solicitation is set aside for small businesses

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 3, NSN: 4320-01-169-0770, Purchase Request: 7018389501)
  Approved Sources:
  - CAGE: 0UBG9, Part No: 15051N18, Company: CURTISS-WRIGHT ELECTRO-MECHANICAL
  - CAGE: 71724, Part No: M39424, Company: JOHN CRANE, INC
  - CAGE: 71724, Part No: NSP-00284XF91MO15M, Company: JOHN CRANE, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T361G)