# DIBBS #SPE4A7-26-T-748Z

DLA Aviation Solicits Sikorsky Installer, Removal, Bush Tool (NSN 5120-01-158-5821)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A7-26-T-748Z
**NAICS:** 336413, 333515, 333514

DLA Aviation is seeking bids for the procurement of a specialized tool used in aircraft maintenance.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation
  - ASC Supplier Operations AE and AF Division
  - Office: DLA Aviation
- OEM Highlight:
  - Sikorsky Aircraft Corporation (CAGE 78286) is the sole approved manufacturer
- Products Requested:
  - Installer, Removal, Bush tool
    - NSN: 5120-01-158-5821
    - Part Number: 70700-77301-041
    - Quantity: 4 units
- Notable Requirements:
  - Delivery required within 400 days from award
  - Packaging must comply with ASTM D3951 and MIL-STD-129 standards
  - Tailored higher-level contract quality requirements apply
  - Delivery is FOB origin
- No other OEMs or vendors are specified; Sikorsky is the only approved source.

### Description

INSTALLER, REMOVAL, BUSH (QTY: 4, NSN: 5120-01-158-5821, Purchase Request: 7018380234)
  Approved Sources:
  - CAGE: 78286, Part No: 70700-77301-041, Company: SIKORSKY AIRCRAFT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T748Z)