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 6130-01-378-4086
NSN 6240-01-386-8408
NSN 6150-00-616-1541
NSN 5985-00-759-1463
NSN 5985-01-357-8907
NSN 5999-00-401-1846
NSN 6240-01-415-5581
NSN 5920-01-251-2107
NSN 6685-01-260-9156
NSN 5925-00-026-4781
NSN 5895-01-353-6061
NSN 5975-00-674-7974