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 5910-00-554-1422
NSN 5990-01-476-0722
NSN 6685-01-611-5060
NSN 5935-01-411-7656
NSN 5835-01-624-5666
NSN 5999-00-222-0620
NSN 6105-01-420-7561
NSN 6240-01-495-6570
NSN 5990-01-184-6830
NSN 5998-01-411-3666
NSN 5975-01-564-7075
NSN 5945-01-415-5087