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 5905-01-646-4016
NSN 6620-01-391-7331
NSN 5910-01-125-8194
NSN 5935-01-182-9634
NSN 5905-01-605-3054
NSN 5975-01-497-3442
NSN 6620-01-152-4099
NSN 6130-00-071-7088
NSN 5925-01-612-8995
NSN 6320-00-908-6841
NSN 5965-00-959-4910
NSN 4140-00-444-9695