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 5985-00-416-5683
NSN 5930-01-552-3675
NSN 5910-00-607-2805
NSN 6650-01-024-9554
NSN 5930-01-281-8359
NSN 6220-00-234-7219
NSN 6320-01-116-3980
NSN 5855-00-532-0025
NSN 6145-00-829-3919
NSN 4140-01-554-0886
NSN 6130-01-604-9288
NSN 5855-00-471-6002