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 6650-01-339-7571
NSN 7035-00-300-3208
NSN 6145-01-377-5130
NSN 5996-00-445-3981
NSN 6130-00-181-2494
NSN 6130-01-532-9326
NSN 6240-00-334-6766
NSN 5945-00-036-3613
NSN 5975-01-519-8477
NSN 5935-01-217-5301
NSN 5915-00-655-0963
NSN 5945-01-481-3416