59--RELAY-SWITCH NOTICE ID: SPE7M526Q0776
This procurement is for NSN 5999014940638, a source-controlled relay-switch with a quantity of 57 units. The items must be delivered to DLA Distribution San Joaquin within 149 days after order. Approved sources are specified (7Z941 and 80212), and the item must meet the requirements of the cited dra...
DEPT OF DEFENSE - DEFENSE LOGISTICS AGENCY
Published: Jul 28, 2026
Updated: Jul 28, 2026
NAICS: 335314
Sources Sought for SEL-587Z NOTICE ID: N6274226RSEL587Z
The Naval Facilities Engineering Systems Command Pacific is conducting a market survey to identify potential sources for a transformer protection relay with performance equal to the brand name SEL-587Z, intended for the Electrical Backbone project at Pearl Harbor Naval Shipyard in Hawaii. The relay...
DEPT OF DEFENSE - DEPT OF THE NAVY
Published: Jul 28, 2026
Updated: Jul 28, 2026
NAICS: 335314
Sources Sought for SEL-2440 NOTICE ID: N6274226RSEL2440
The Naval Facilities Engineering Systems Command Pacific is conducting a market survey to identify alternative sources that can provide a transformer protection relay with performance equivalent to the SEL-2440 and SEL-587Z manufactured by Schweitzer Engineering Laboratories. The relay must include...
DEPT OF DEFENSE - DEPT OF THE NAVY
Published: Jul 28, 2026
Updated: Jul 28, 2026
NAICS: 335314
Sources Sought SEL-9524 NOTICE ID: N6274226RSEL9524
The U.S. Navy is conducting a market survey to identify potential sources that can supply a transformer protection relay with performance equivalent to the brand name SEL-9524. The relay must include a rugged GNSS antenna supporting GPS/GLONASS, outdoor IP68 environmental protection, system monitori...
DEPT OF DEFENSE - DEPT OF THE NAVY
Published: Jul 28, 2026
Updated: Jul 28, 2026
NAICS: 335314
Sources Sought SEL-3555 NOTICE ID: N6274226RSEL3555
The Naval Facilities Engineering Systems Command Pacific is conducting market research to identify alternative sources for a transformer protection relay that meets the performance requirements of the brand-name SEL-3555. The relay must provide real-time automation, communications gateway, programma...
DEPT OF DEFENSE - DEPT OF THE NAVY
Published: Jul 28, 2026
Updated: Jul 28, 2026
NAICS: 335314
Sources Sought SEL-351S-7 NOTICE ID: N6274226RSEL351S7
The Navy is conducting market research to identify alternative sources for a transformer protection relay with specific capabilities equivalent to the SEL-351S-7 brand. Required features include feeder protection, breaker control and protection, feeder monitoring, reporting and monitoring, and panel...
DEPT OF DEFENSE - DEPT OF THE NAVY
Published: Jul 28, 2026
Updated: Jul 28, 2026
NAICS: 335314
