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 5985-01-107-3284
NSN 6685-01-603-8282
NSN 6145-01-488-1256
NSN 6610-00-235-3000
NSN 6145-01-125-9071
NSN 2925-01-540-7389
NSN 5915-01-134-1262
NSN 5915-01-437-5653
NSN 6685-00-151-5257
NSN 5996-01-527-1028
NSN 5935-01-095-3459
NSN 6650-01-575-1044