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 5910-00-823-9655
NSN 5925-01-415-3084
NSN 4140-01-398-8180
NSN 2925-01-219-9471
NSN 5910-01-290-7720
NSN 5920-00-575-8826
NSN 5999-01-143-1136
NSN 2925-01-210-6531
NSN 6220-00-187-0649
NSN 6240-01-425-1160
NSN 6685-01-380-8690
NSN 5920-00-175-7987