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 5910-01-552-2271
NSN 5930-01-145-4646
NSN 5999-01-518-2722
NSN 5930-01-003-8502
NSN 6240-00-269-3346
NSN 5975-01-180-5193
NSN 5895-01-552-4742
NSN 5975-01-027-6657
NSN 7035-01-207-8704
NSN 4140-00-951-5395
NSN 6145-00-337-3188
NSN 5910-01-522-8370