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 5915-01-137-8032
NSN 7035-01-077-4155
NSN 2925-01-387-0870
NSN 6645-00-754-4108
NSN 5999-01-415-7094
NSN 7035-01-181-2705
NSN 5910-01-034-7496
NSN 6105-01-066-0330
NSN 5925-01-609-4466
NSN 5975-01-476-1746
NSN 5945-01-385-6103
NSN 5915-01-417-2058