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 5855-00-489-6754
NSN
NSN 6610-01-271-1205
NSN 5985-01-281-5207
NSN 6650-00-127-4581
NSN 6135-01-493-2912
NSN 6110-00-865-4666
NSN 6130-00-951-9845
NSN 5996-01-502-7877
NSN 5910-01-320-3950
NSN 6220-01-438-0528
NSN 5895-01-336-0921