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 6130-01-515-4643
NSN 4140-01-091-3576
NSN 5965-01-594-1983
NSN 5925-01-491-5057
NSN 6620-00-312-2036
NSN 5990-01-312-2638
NSN 5930-01-023-8144
NSN 5855-00-058-1293
NSN 5895-00-407-9017
NSN 6220-01-436-3850
NSN 6130-01-569-8033
NSN 5985-00-905-6609