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 5910-01-459-8234
NSN 6620-00-360-1379
NSN 7035-00-931-9415
NSN 6135-00-223-9563
NSN 5855-01-301-0158
NSN 6110-01-109-0434
NSN 6135-01-040-1446
NSN 6620-01-311-3516
NSN 6620-01-460-2788
NSN 6105-01-475-4115
NSN 5985-01-086-3785
NSN 6320-01-260-7390