Submarine Safety Rail (Flying Bridge) Stanchions

This firm fixed price contract, solicitation number N6278926P0012, was awarded by the Department of Defense Supply of Shipbuilding Groton to GK Mechanical Systems for the procurement of replacement parts for Submarine Sail Safety Stanchions (Flying Bridge). These components are critical for sailor safety during submarine surface operations. The award was executed as a sole source action without competition or set-aside, justified under FAR 13.106-1(b)(1)(i), FAR 11.104, and FAR 11.105. This non-competitive approach was necessitated by the fact that GK Mechanical Systems is the Original Equipment Manufacturer and holds proprietary drawings, making them the only source capable of providing parts that meet the required form, fit, and function specifications. The contract value is estimated to be under the simplified acquisition threshold of 250,000 dollars. Performance will take place in Brookfield, Connecticut, with a required delivery date of August 14, 2026. The sole source justification was executed on December 4, 2025, and the award notice was posted on February 3, 2026. Due to the proprietary nature of the design and the lack of available Navy stock, no other vendors or distributors were considered for this mission-critical requirement.