# DIBBS #SPE7M1-26-U-6159

DLA Land and Maritime Solicits Thermal Relays (NSN 5945-00-576-9354) from Approved OEMs

**Posted:** September 22, 2026
**Respond By:** October 06, 2026
**Identifier:** SPE7M1-26-U-6159
**NAICS:** 335314

The Defense Logistics Agency (DLA) Land and Maritime is soliciting an Indefinite Delivery Contract (IDC) for thermal relays (NSN 5945-00-576-9354).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Buyer: Bryan Fair
- OEMs and Vendors:
  - Lockheed Martin Corporation (part number 77C717260)
  - Ward Leonard CT LLC (part number IC5882D121B)
  - Additional approved vendor (part number 5882D121B)
- Products Requested:
  - Thermal relay, NSN 5945-00-576-9354
  - Estimated annual quantity: 27 units
  - Guaranteed minimum: 4 units
  - Part numbers: 77C717260, IC5882D121B, 5882D121B
- Notable Requirements:
  - Only approved manufacturers and part numbers are eligible
  - Strict compliance with domestic sourcing laws
  - Delivery required within 107 days of order
  - Maximum order value: $350,000
  - Set aside for Woman-Owned Small Businesses
- Period of Performance:
  - One-year contract with delivery orders issued within one year from award
  - Delivery within 107 days of each order

### Description

RELAY, THERMAL (QTY: 27, NSN: 5945-00-576-9354, Purchase Request: 1000243910)
  Approved Sources:
  - CAGE: 03538, Part No: 77C717260, Company: LOCKHEED MARTIN CORPORATION
  - CAGE: 63743, Part No: IC5882D121B, Company: WARD LEONARD CT LLC
  - CAGE: 89380, Part No: 5882D121B
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126U6159)