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 2925-00-314-0252
NSN 6240-01-474-6914
NSN 2925-01-446-6523
NSN 5905-01-483-2324
NSN 5985-01-414-7669
NSN 2925-01-030-6580
NSN 6130-01-102-1990
NSN 6650-00-127-4581
NSN 6650-00-195-7519
NSN 5910-01-181-6650
NSN 7035-01-615-9193
NSN 6135-01-092-4734