# DIBBS #SPE7M1-27-T-1526

DLA seeks one spring-loaded shaft seal assembly

**Posted:** October 26, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE7M1-27-T-1526
**NAICS:** 423830, 333613

The Defense Logistics Agency is procuring a single spring-loaded shaft seal assembly for its Maritime Supply Chain.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain; buyer contact: Michael Reese.
- Requested item: 1 Seal Assembly, Shaft, Spring Loaded, NSN 4320-01-518-1415; approved-source part number 1844501.
- **Named source/OEM:** W S Darley & Co. (CAGE 5B337) is identified as an approved source for the item.
- Delivery is required within 200 days after award. The item is FOB origin, with destination inspection and acceptance.
- No additional product specifications are stated.

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 1, NSN: 4320-01-518-1415, Purchase Request: 7018860889)
  Approved Sources:
  - CAGE: 5B337, Part No: 1844501, Company: W S DARLEY & CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127T1526)