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 5975-01-197-7673
NSN 6110-01-178-4769
NSN 5915-00-881-6449
NSN 5965-00-171-1265
NSN 6105-01-248-0828
NSN 6240-00-782-5991
NSN 6220-01-593-8778
NSN 5945-00-159-7628
NSN 5920-00-019-0259
NSN 5975-00-153-0050
NSN 2925-01-036-4213
NSN 6240-00-144-4693