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 5985-01-119-7401
NSN 6145-01-004-7669
NSN 6320-01-227-2648
NSN 6145-01-604-7391
NSN 5895-01-017-9896
NSN 7035-00-991-6877
NSN 6610-01-388-6661
NSN 6645-00-097-4613
NSN 5935-01-089-3222
NSN 6610-01-585-8454
NSN 6150-01-457-4494
NSN 5950-01-500-1979