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 5950-01-464-4196
NSN 6145-01-378-4321
NSN 6610-00-587-3260
NSN 5920-00-701-1200
NSN 6320-01-294-7161
NSN 6645-01-633-1852
NSN 6620-00-343-8229
NSN 5905-00-557-1606
NSN 5910-01-413-5866
NSN 5996-01-484-2181
NSN 5835-01-299-5055
NSN 6110-01-399-6165