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 6110-00-816-9715
NSN 5975-00-676-7254
NSN 5999-00-702-1700
NSN 5950-01-216-4282
NSN 5965-01-447-5152
NSN 5895-01-050-8909
NSN 6220-00-563-7782
NSN 6620-01-235-7992
NSN 5915-00-081-3929
NSN 6130-01-429-7029
NSN 4140-01-518-6956
NSN 6320-01-415-0953