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 6645-01-633-1852
NSN 5905-01-378-3008
NSN 5905-00-318-6869
NSN 6620-00-816-9755
NSN 5915-01-579-3196
NSN 5990-00-893-8998
NSN 5905-00-409-9917
NSN 5999-00-597-1483
NSN 5965-01-443-3000
NSN 5905-00-457-0476
NSN 6620-01-442-8444
NSN 5945-00-192-7187