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 7035-01-007-7181
NSN 5990-01-373-3104
NSN 6610-00-186-9180
NSN 5925-00-169-9829
NSN 5930-01-153-2667
NSN 5910-01-250-3124
NSN 6145-00-681-8586
NSN 5998-01-144-9011
NSN 5915-01-119-5126
NSN 5915-01-544-8740
NSN 5920-01-177-1278
NSN 6320-01-512-2031