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 6620-01-340-1503
NSN 6105-00-726-2754
NSN 6220-01-230-7269
NSN 5960-01-490-7030
NSN 5915-01-576-9773
NSN 6685-00-082-1939
NSN 6240-00-435-0433
NSN 6150-00-995-3181
NSN 6135-00-284-1406
NSN 6610-01-394-4944
NSN 5915-01-481-6207
NSN 7035-01-340-7754