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 5945-01-278-9211
NSN 6240-01-442-7746
NSN 5996-01-086-5903
NSN 5975-00-890-3324
NSN 6240-00-881-9624
NSN 5985-01-317-2147
NSN 6145-01-556-8963
NSN 5999-01-537-5706
NSN 5855-00-879-5849
NSN 7035-01-556-7412
NSN 5990-01-548-5979
NSN 4140-01-169-9592