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 5998-01-580-5966
NSN 5895-01-060-3977
NSN 5998-01-270-7140
NSN 5990-01-218-5160
NSN 5920-01-167-5029
NSN 5920-01-464-8480
NSN 7035-01-444-4240
NSN 6145-00-941-5018
NSN 5905-01-462-5965
NSN 6135-01-475-7415
NSN 5905-01-394-3350
NSN 5930-01-357-6350