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 5895-01-255-2265
NSN 5960-01-553-4557
NSN 7035-00-543-3272
NSN 6150-01-548-3722
NSN 5935-00-180-7629
NSN 5996-00-433-5579
NSN 5835-01-332-2867
NSN 6145-00-985-0360
NSN 5920-01-088-7958
NSN 5835-01-264-8782
NSN 6220-01-352-6132
NSN 6145-01-517-6708