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 5985-01-521-5877
NSN 6110-01-055-1964
NSN 2925-01-425-7087
NSN 5905-00-224-0744
NSN 2925-01-299-6967
NSN 6620-01-107-2965
NSN 5910-01-037-8923
NSN 5925-01-299-7251
NSN 5985-01-417-5053
NSN 5925-01-277-7066
NSN 5975-01-506-3174
NSN 4140-01-627-1238