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 5965-01-533-6801
NSN 6135-01-373-2518
NSN 6650-01-449-1413
NSN 5960-00-419-3641
NSN 6145-01-110-4219
NSN 5855-01-246-0342
NSN 6145-00-865-2058
NSN 6620-01-032-3937
NSN 5960-01-414-1677
NSN 5999-01-157-7203
NSN 5990-00-794-3327
NSN 5985-00-244-0842