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 2925-00-644-0028
NSN 5999-01-237-7399
NSN 5985-01-594-5075
NSN 6145-01-067-1881
NSN 6220-01-260-9199
NSN 5835-01-147-7526
NSN 5975-01-359-5694
NSN 4140-01-419-0198
NSN 6650-01-099-6271
NSN 7035-00-076-4097
NSN 5998-01-441-2073
NSN 2925-01-359-4027