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 5996-00-915-1385
NSN 5999-01-369-9535
NSN 6620-01-068-6224
NSN 7035-00-803-3056
NSN 5945-00-535-4383
NSN 5999-00-451-7071
NSN 6145-00-727-5093
NSN 6685-01-490-6018
NSN 6110-01-517-6612
NSN 6150-01-215-3202
NSN 6130-00-639-0666
NSN 6145-01-468-6252