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 6150-01-232-1920
NSN 6105-01-320-0533
NSN 5905-00-882-9355
NSN 6110-01-577-1526
NSN 6645-01-437-7770
NSN 5965-00-949-5765
NSN 6145-01-604-0649
NSN 6150-01-631-9133
NSN 6320-01-056-1164
NSN 5999-01-254-2651
NSN 6135-01-553-7711
NSN 5999-01-618-3738