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 6620-00-901-7848
NSN 6220-01-164-4104
NSN 6685-00-890-7789
NSN 5895-00-288-5878
NSN 6220-01-525-3241
NSN 5895-00-617-6340
NSN 6135-01-420-5907
NSN 6220-01-429-8534
NSN 6110-00-170-6520
NSN 6620-01-058-2161
NSN 6135-00-958-7981
NSN 6645-01-210-0036