# DIBBS #SPE4A7-26-T-799S

DLA Aviation request for three critical-application gear and sprocket assemblies

**Posted:** September 29, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE4A7-26-T-799S
**NAICS:** 333613

DLA Aviation is seeking three critical-application gear and sprocket assemblies for its supply operations.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Aviation, ASC Supplier Operations AE and AF Division; contact listed as James Sinks.
- **Requested item:** 3 **GEAR AND SPROCKET A** assemblies, NSN 5865-00-472-9383, part number RB31175.
- **OEM/approved source:** **MAS Components & Coatings, LLC** (CAGE 48ZY0) is identified as the listed source. The item is associated with TDP Rev A, Gen 1.
- **Notable requirements:** The item is designated a critical application item. Delivery is required 130 days after order, FOB Origin, with destination inspection and acceptance.
- No separate services or other product line items are listed.

### Description

GEAR AND SPROCKET A (QTY: 3, NSN: 5865-00-472-9383, Purchase Request: 7017939896)
  Approved Sources:
  - CAGE: 48ZY0, Part No: RB31175, Company: MAS COMPONENTS & COATINGS, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T799S)