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 5950-00-905-5430
NSN 5925-00-475-2648
NSN 6220-00-269-3783
NSN 6150-01-088-2912
NSN 5990-01-625-5923
NSN 6220-01-286-4249
NSN 6610-00-854-4980
NSN 5905-01-198-7137
NSN 5905-01-415-2474
NSN 5965-01-147-5847
NSN 5945-01-359-1974
NSN 6645-00-542-1206