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 5999-00-097-1158
NSN 6685-01-534-5373
NSN 4140-01-226-2182
NSN 5950-00-639-9675
NSN 5935-01-437-3987
NSN 5985-01-322-9168
NSN 5925-01-054-3783
NSN 5935-01-125-4386
NSN 6105-01-342-7545
NSN 6240-01-399-8573
NSN 2925-01-048-4006
NSN 6135-01-359-4293