# DIBBS #SPE7M1-26-U-6550

DLA Solicitation for Seal Assembly, Shaft, Spring Loaded (NSN 4320-00-907-0950)

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6550
**NAICS:** 339991

The Defense Logistics Agency (DLA) Land and Maritime Maritime Supply Chain is seeking quotes for an Indefinite Delivery Contract (IDC) for Seal Assembly, Shaft, Spring Loaded (NSN 4320-00-907-0950).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Maritime Supply Chain
- OEMs and Vendors:
  - John Crane, Inc. (OEM, part number 02-218-001)
  - Defense Maritime Solutions, Inc. (OEM, part number 79889/02-218-001)
- Products Requested:
  - Seal Assembly, Shaft, Spring Loaded
    - NSN: 4320-00-907-0950
    - Part numbers: 02-218-001 (John Crane, Inc.), 79889/02-218-001 (Defense Maritime Solutions, Inc.)
    - Quantity: Estimated 37 units (guaranteed minimum 5 units)
    - Components: Ni-Resist, Carbon, Nitrile, Black Oxide Steel, Steel Spring, 316 Spring Holder
- Unique Requirements:
  - Only approved manufacturers (John Crane, Inc. and Defense Maritime Solutions, Inc.)
  - Delivery FOB Origin within continental United States
  - Delivery required within 62 days of order
  - Maximum contract value: $350,000
  - One-year contract period with delivery orders issued within one year from award

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 37, NSN: 4320-00-907-0950, Purchase Request: 1000244299)
  Approved Sources:
  - CAGE: 0EYA6, Part No: 79889/02-218-001, Company: DEFENSE MARITIME SOLUTIONS, INC.
  - CAGE: 71724, Part No: 02-218-001, Company: JOHN CRANE, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6550)