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 2925-01-016-3111
NSN 6220-00-144-4687
NSN 5950-00-901-6219
NSN 5910-00-794-4365
NSN 6240-01-120-7594
NSN 6240-00-671-2281
NSN 6220-01-421-9928
NSN 5950-01-611-0083
NSN 6650-01-445-9653
NSN 5985-01-385-8914
NSN 5965-00-100-1291
NSN 6220-01-112-1607