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 6105-01-544-1544
NSN 6130-01-273-7841
NSN 5996-01-083-0642
NSN 5905-00-975-1004
NSN 5990-01-175-2597
NSN 6110-00-765-2881
NSN 5945-01-350-3649
NSN 5998-01-604-0915
NSN 6220-00-383-4474
NSN 6105-01-088-9088
NSN 6145-01-190-8112
NSN 6145-00-290-3859