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 5855-00-631-4565
NSN 5835-00-901-4932
NSN 5925-01-615-1181
NSN 5905-00-065-0902
NSN 7035-01-472-1999
NSN 5990-01-548-3711
NSN 5996-01-069-2915
NSN 5945-00-894-3388
NSN 4140-01-204-5878
NSN 6685-01-182-7806
NSN 7035-01-003-9142
NSN 6220-00-422-9972