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 6105-00-161-1834
NSN 6135-00-519-1325
NSN 4140-01-319-3486
NSN 6645-00-421-5287
NSN 6150-00-317-5498
NSN 6240-00-389-4822
NSN 6685-01-022-1699
NSN 6240-00-677-0305
NSN 6150-00-299-6678
NSN 6105-01-412-0811
NSN 6685-00-522-9833
NSN 7035-00-523-7492