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 6135-00-112-8637
NSN 6240-01-400-0570
NSN 6150-00-325-3541
NSN 5835-00-137-3926
NSN 6145-00-419-0550
NSN 5960-00-766-6042
NSN 5935-01-354-5345
NSN 6620-00-317-7820
NSN 5835-00-269-2232
NSN 5935-00-100-1147
NSN 5985-01-306-3911
NSN 5965-01-331-6378