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 5996-01-260-7371
NSN 6620-01-036-6687
NSN 6110-00-536-4962
NSN 4140-01-425-2934
NSN 5975-01-352-5647
NSN 4140-00-522-4069
NSN 6220-01-655-4848
NSN 5835-00-673-2885
NSN 6650-00-726-4242
NSN 6610-01-259-1067
NSN 6645-01-519-3007
NSN 5920-01-159-0096