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 5965-01-205-6249
NSN 6135-01-512-8740
NSN 6240-01-313-1935
NSN 5999-01-028-2172
NSN 5945-00-111-2050
NSN 5945-00-587-8829
NSN 4140-00-067-4798
NSN 5925-01-603-8370
NSN 6135-00-628-1142
NSN 6320-01-570-8814
NSN 5835-00-231-9544
NSN 5998-00-577-3519