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 5895-00-361-2609
NSN 6620-01-344-3515
NSN 6320-01-145-9013
NSN 6110-01-103-0288
NSN 6145-01-466-3942
NSN 4140-00-449-1356
NSN 6135-00-170-8819
NSN 6620-01-265-2887
NSN 6135-00-315-1187
NSN 5998-00-223-9102
NSN 5999-00-144-7698
NSN 6150-00-011-0111