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 6110-00-387-3911
NSN 5975-01-127-3343
NSN 6650-01-364-1313
NSN 5945-01-498-8333
NSN 5935-01-512-8420
NSN 5935-01-162-5755
NSN 4140-00-064-2086
NSN 5915-01-290-4107
NSN 6220-00-340-1313
NSN 2925-00-253-1655
NSN 5950-00-270-3063
NSN 5999-00-647-4999