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 7035-01-521-3449
NSN 4140-00-764-5287
NSN 5835-00-228-9082
NSN 5950-01-518-6161
NSN 4140-00-802-8080
NSN 5925-00-402-4018
NSN 6240-01-653-1277
NSN 5925-01-025-0322
NSN 5895-01-352-5695
NSN 5965-01-633-8849
NSN 5925-01-025-9612
NSN 5996-01-067-8716