A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6130-00-138-3073
NSN 5990-01-094-7740
NSN 6650-00-926-7709
NSN 5965-01-382-9081
NSN 5920-00-151-4039
NSN 5835-01-442-6482
NSN 5855-01-119-3316
NSN 6150-00-681-8497
NSN 6620-01-601-4314
NSN 5920-01-640-9556
NSN 5985-01-634-0635
NSN 6620-01-423-0833