# DIBBS #SPE4A1-26-T-2961

Solicitation for Housing, Brake Actuator for DLA Aviation

**Posted:** September 28, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE4A1-26-T-2961
**NAICS:** 336413

DLA Aviation Supply Chain in Richmond, VA is soliciting bids for Housing, Brake Actuator components for military aircraft maintenance.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation Supply Chain, Richmond, VA
- OEMs and Vendors:
  - Ontic Engineering & Manufacturing is the approved OEM
- Products Requested:
  - Housing, Brake Actuator
    - National Stock Number (NSN): 1680-00-244-3572
    - Part Number: 532151-3 (Ontic)
    - Quantity: 27 units
- Notable Requirements:
  - Compliance with Cybersecurity Maturity Model Certification (CMMC) Level 2 Self-Assessment
  - Packaging must meet ASTM D3951 standards
  - Marking must comply with MIL-STD-129
  - Delivery is FOB Origin; inspection at DLA Distribution Depot Hill, UT
  - Emphasis on domestic sourcing and compliance with defense telecommunications prohibitions
  - Small business set-aside

### Description

HOUSING, BRAKE ACTUATOR (QTY: 27, NSN: 1680-00-244-3572, Purchase Request: 7018414110)
  Approved Sources:
  - CAGE: 45934, Part No: 532151-3, Company: ONTIC ENGINEERING & MANUFACTURING,
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A126T2961)