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 5990-00-070-9608
NSN 4140-01-312-8632
NSN 6240-01-393-4039
NSN 4140-01-114-3014
NSN 5835-00-396-3366
NSN 6220-01-297-3218
NSN 5915-00-604-9711
NSN 5905-01-178-9561
NSN 5925-01-353-7819
NSN 6130-01-304-8411
NSN 6240-01-641-9347
NSN 6145-00-299-7757