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 6320-01-103-6218
NSN 6130-01-467-3969
NSN 6685-00-451-6941
NSN 5935-00-597-5055
NSN 6110-01-287-9394
NSN 4140-00-554-4050
NSN 6645-01-116-6975
NSN 5910-01-099-7264
NSN 5975-01-539-3906
NSN 5998-01-199-4314
NSN 5835-00-269-2232
NSN 5910-00-411-2008