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 6130-01-389-4002
NSN 5910-01-363-6330
NSN 5990-00-238-3333
NSN 6610-01-528-5750
NSN 5985-00-896-6233
NSN 5950-00-845-0317
NSN 6105-01-234-0208
NSN 5895-01-383-4853
NSN 7035-01-295-1609
NSN 6220-01-252-9278
NSN 5855-01-409-1792
NSN 6645-01-324-0348