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 5895-01-441-9089
NSN 6135-01-400-2947
NSN 6645-01-517-6960
NSN 5990-01-482-5950
NSN 6650-00-842-2124
NSN 6620-00-920-1671
NSN 6145-01-453-9191
NSN 6685-01-104-1782
NSN 6150-00-153-3196
NSN 6240-01-417-8792
NSN 6105-00-731-7384
NSN 5985-00-947-1284