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 5835-00-005-7909
NSN 5985-00-484-0882
NSN 6105-00-248-5772
NSN 6220-01-369-7017
NSN 6240-01-195-6650
NSN 5990-01-261-2962
NSN 5965-00-393-1294
NSN 6320-00-557-3079
NSN 5960-01-320-3362
NSN 6145-00-369-3880
NSN 5855-00-058-1293
NSN 6145-01-560-2262