# DIBBS #SPE4A5-27-T-2547

DLA solicitation for 44 Rockwell Collins stepped sleeve spacers

**Posted:** November 06, 2026
**Respond By:** November 13, 2026
**Identifier:** SPE4A5-27-T-2547
**NAICS:** 336413

DLA Weapons Support is seeking 44 stepped sleeve spacers for an approved-source aerospace application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Supplier Oper OEM Division; buyer contact: Anthony Nickens.
- **OEM:** **Rockwell Collins, Inc.** is identified as the approved source for part number 621-2514-001 (CAGE 13499).
- **Product:** 44 stepped sleeve spacers, NSN 5365-01-101-4932; the solicitation provides no additional item specifications.
- **Delivery and acceptance:** Delivery is required 171 days after order. FOB Origin; inspection and acceptance at DLA Distribution San Joaquin in Tracy, California.
- The solicitation is not a small-business set-aside.

### Description

SPACER, STEPPED (QTY: 44, NSN: 5365-01-101-4932, Purchase Request: 7019024431)
  Approved Sources:
  - CAGE: 13499, Part No: 621-2514-001, Company: ROCKWELL COLLINS, INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A527T2547)