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 6150-01-602-9581
NSN 6645-01-595-7659
NSN 5965-00-644-0334
NSN 6650-01-529-0151
NSN 6135-00-422-3967
NSN 5910-01-403-2812
NSN 5950-01-381-0386
NSN 5996-00-338-9760
NSN 5915-01-291-2803
NSN 4140-01-012-2460
NSN 2925-01-391-9247
NSN 6650-01-296-0883