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 5990-00-288-1820
NSN 6240-01-365-7358
NSN 6110-01-345-6626
NSN 5975-00-190-4421
NSN 6685-01-470-8794
NSN 6135-00-276-7625
NSN 5975-01-301-4574
NSN 5895-01-010-6904
NSN 6650-00-021-9555
NSN 5975-00-258-3056
NSN 5895-01-187-1779
NSN 4140-01-555-8190