# DIBBS #SPE7M5-26-Q-1053

DLA Land and Maritime Solicits 161 Mil-Spec Circuit Breakers (NSN 5925-01-455-8639, AQB-A103-25F)

**Posted:** September 22, 2026
**Respond By:** September 25, 2026
**Identifier:** SPE7M5-26-Q-1053
**NAICS:** 335313

This opportunity from the Defense Logistics Agency (DLA) Land and Maritime, Active Devices Division, seeks circuit breakers for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Active Devices Division
  - Buyer: Holly Bruns
- OEMs and Vendors:
  - No specific OEM is named, but the part number AQB-A103-25F is referenced, which is commonly associated with Eaton Corporation.
- Products Requested:
  - Circuit Breaker, NSN 5925-01-455-8639
    - Part number: AQB-A103-25F
    - Quantity: 161 units
    - Critical application item
    - Must comply with MIL-DTL-17361/4B and MIL-DTL-17361G specifications
- Notable Requirements:
  - Strict packaging, marking, and delivery requirements per DLA standards
  - Delivery required within 210 days after award; partial and expedited deliveries accepted at no extra cost
  - Compliance with cybersecurity and product verification testing
  - Small business set-aside
  - Technical documentation available
- No services are requested in this solicitation.

### Description

CIRCUIT BREAKER (QTY: 161, NSN: 5925-01-455-8639 Mil-Spec, Purchase Request: 7017437104)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M526Q1053)