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 4140-01-169-2534
NSN 5985-01-406-3038
NSN 5998-01-587-1887
NSN 5945-01-644-9900
NSN 5990-01-196-2953
NSN 5920-01-150-6870
NSN 5999-01-545-7690
NSN 6610-01-084-4488
NSN 5920-01-470-3810
NSN 6610-00-641-3015
NSN 5990-00-174-6695
NSN 7035-01-493-6389