# DIBBS #SPE7M5-26-T-486A

DLA Solicitation for Solid State Relay (NSN 5945-01-507-1478) – Critical Application

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7M5-26-T-486A
**NAICS:** 335314

The Defense Logistics Agency (DLA) Land and Maritime, Active Devices Division, is seeking to procure a solid state relay for critical application use.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Active Devices Division
  - Buyer: Jeanette Heisey
- Product Requested:
  - Solid State Relay (NSN 5945-01-507-1478)
  - Quantity: 1 unit
  - Approved part numbers:
    - BAE Systems Land & Armaments L.P. (P/N 1321495-3)
    - Ward Leonard CT LLC (P/N 26524.164-2)
- Notable Requirements:
  - Relay must not contain mercury or mercury compounds, except for specified exceptions
  - Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129
  - Item is designated as a critical application item
  - Delivery required within 168 days, FOB origin, with destination inspection

### Description

RELAY, SOLID STATE (QTY: 1, NSN: 5945015071478, Purchase Request: 7018272520)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M526T486A)