# DIBBS #SPE7L1-27-T-0516

21 Flexible Shaft Couplings for the AN/SPS-55 Radar System

**Posted:** October 08, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7L1-27-T-0516
**NAICS:** 333613

DLA Weapons Support is seeking 21 flexible shaft couplings for the AN/SPS-55 radar system.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supply Chain; contact: Dillon James.
- **Requested item:** 21 flexible shaft couplings, NSN 3010-01-022-4037.
  - The item is used on the AN/SPS-55 radar system.
  - Approved-source part numbers are CC3-1 from **Rexnord Industries LLC** and 503737 from **Aimtron Systems, LLC**; both identify the single requested item.
- **Delivery and acceptance:** One supply delivery is required 192 days after award. Delivery is FOB origin, with destination inspection and acceptance.

### Description

COUPLING, SHAFT, FLEXIBL (QTY: 21, NSN: 3010-01-022-4037, Purchase Request: 7018664861)
  Approved Sources:
  - CAGE: 05805, Part No: CC3-1, Company: REXNORD INDUSTRIES LLC
  - CAGE: 20284, Part No: 503737, Company: AIMTRON SYSTEMS, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T0516)