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 6105-01-336-6568
NSN 5920-01-618-7527
NSN 5999-00-666-3838
NSN 6320-01-578-6006
NSN 6145-00-261-8202
NSN 5930-00-732-8472
NSN 6320-01-521-1764
NSN 5996-01-426-3948
NSN 6150-01-308-4232
NSN 6240-01-327-3239
NSN 5910-00-938-6398
NSN 6320-00-389-4756