Hose, Pipe, Tube, Lubrication, And Railing Fittings

PSC Category 4730 encompasses hose, pipe, tube, lubrication, and railing fittings used across various federal government applications. These components are critical for fluid transfer, structural support, and mechanical connections in military, aerospace, maritime, and industrial settings. The category includes a wide range of metal and non-metal fittings such as adapters, elbows, tees, reducers, couplings, and connectors designed to precise engineering specifications.

Federal Contract Awards under PSC 4730 primarily involve the United States Coast Guard, Naval Supply Systems Command, Defense Logistics Agency, and NASA, with contract values ranging from a few hundred to several hundred thousand dollars. Many awards are for specialized parts supporting helicopter, naval vessel, and maritime infrastructure maintenance, frequently going to small businesses and original equipment manufacturers like Airbus Helicopters, Eaton Aeroquip, and specialized industrial suppliers. Set-asides are common, with total small business and service-disabled veteran-owned small business designations predominating. Delivery orders and purchase orders are the most frequent contract types, typically with performance periods between six months and two years.

Recent federal contract opportunities in this category focus on procuring specific pipe, tube, and fitting components for naval, aerospace, and maritime applications. Solicitations have been issued by agencies like the Department of the Navy, Coast Guard, and NASA, requesting items such as 12" socket weld flanges, copper-nickel pipe components, adapter assemblies, and specialized strainer elements. Most opportunities are set aside for small businesses, with delivery locations primarily in naval bases and research facilities along the East Coast, including locations in Pennsylvania, Maryland, and Virginia. Typical requirements include precise material specifications, OEM traceability, and compliance with military packaging and quality assurance standards.