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 5945-01-391-4999
NSN 5999-00-269-5320
NSN 4140-01-231-5031
NSN 6650-01-571-1764
NSN 5975-00-912-7977
NSN 6645-00-570-0092
NSN 6620-00-280-2874
NSN 5935-01-654-8921
NSN 5950-01-176-5618
NSN 5920-00-988-0869
NSN 5975-00-803-9934
NSN 6645-00-997-4589