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 6610-01-504-7622
NSN 6645-01-633-1852
NSN 6220-01-398-0614
NSN 5905-00-614-9272
NSN 5998-00-631-0479
NSN 2925-01-167-6500
NSN 4140-01-272-7259
NSN 5905-00-790-6090
NSN 6130-01-531-6261
NSN 5999-00-189-0032
NSN 5920-01-634-0250
NSN 6620-00-740-3699