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 5855-01-532-4453
NSN 5975-00-582-1460
NSN 6650-01-357-7229
NSN 6685-01-416-1140
NSN 5905-01-338-0893
NSN 6240-01-621-2774
NSN 2925-01-646-9112
NSN 5985-00-081-9142
NSN 6320-01-624-0193
NSN 6135-01-612-9488
NSN 6110-00-216-6911
NSN 6650-00-197-7563