# DIBBS #SPE7M1-27-U-0667

DLA solicitation for spring-loaded shaft seal assemblies

**Posted:** October 07, 2026
**Respond By:** October 21, 2026
**Identifier:** SPE7M1-27-U-0667
**NAICS:** 423840

The Defense Logistics Agency’s Weapons Support Maritime Supply Chain is seeking spring-loaded shaft seal assemblies for its supply mission.
- **Buyer:** Defense Logistics Agency (DLA), Weapons Support, Maritime Supply Chain; buyer contact: Bryan Fair.
- **Requested item:** An estimated 154 spring-loaded shaft seal assemblies, NSN 4320-01-056-4331 (also shown as 4320010564331). The quantity is an estimate and may not all be ordered.
- **OEMs / approved sources:** **Rexnord Industries, LLC** (P/N 58-050-15) and **Gits Mfg. Co. Inc.** (P/N 558-0050-015); the part numbers are alternate identifiers for the same item.
- **Notable requirements:** Delivery is due within 60 days after each order. The stated guaranteed minimum is 23 EA, the minimum delivery-order quantity is 38 EA, and the contract maximum value is $350,000.
- **Performance period:** One year from contract award, with orders issued during that period.

### Description

SEAL ASSEMBLY, SHAFT, SP (QTY: 154, NSN: 4320-01-056-4331, Purchase Request: 1000244302)
  Approved Sources:
  - CAGE: 0BT82, Part No: 558-0050-015
  - CAGE: 91587, Part No: 58-050-15, Company: REXNORD INDUSTRIES, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127U0667)