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 6620-01-290-2973
NSN 5985-01-646-3573
NSN 6240-00-082-1142
NSN 5855-00-962-5792
NSN 7035-01-182-1086
NSN 6650-00-868-9092
NSN 6650-00-105-8063
NSN 5910-01-081-3857
NSN 5925-01-535-2938
NSN 5915-01-230-0857
NSN 6110-00-696-3145
NSN 6610-01-504-7622