# DIBBS #SPE4A6-26-T-33UA

DLA Aviation Solicitation for Allison Transmission Retaining Rings (746 units, NSN 5325-01-360-0960)

**Posted:** September 21, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE4A6-26-T-33UA
**NAICS:** 333613

DLA Aviation, ASC Commodities Division is seeking to procure retaining rings for critical application use.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Debra Fowler (Buyer Code DDF0012)
- OEM and Vendor Details:
  - Approved OEM: Allison Transmission Inc (CAGE 73342)
  - Part Number: 29507835
- Products Requested:
  - 746 units of 'Ring, Retaining' (NSN 5325-01-360-0960)
  - Critical application item for Allison Transmission equipment
- Unique Requirements:
  - Delivery required within 169 days from award
  - FOB origin shipping; destination inspection
  - Packaging must comply with MIL-STD-2073-1E and MIL-STD-129
  - Compliance with Buy American Act and domestic sourcing restrictions
- No other OEMs or vendors are listed; Allison Transmission Inc is the sole approved source
- Fast award is indicated for this procurement

### Description

RING, RETAINING (QTY: 746, NSN: 5325-01-360-0960, Purchase Request: 7018412556)
  Approved Sources:
  - CAGE: 73342, Part No: 29507835, Company: ALLISON TRANSMISSION INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T33UA)