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 5835-01-622-2556
NSN 6145-01-396-0982
NSN 6220-00-733-7974
NSN 6685-01-061-9516
NSN 5915-00-171-1812
NSN 6645-00-810-7229
NSN 5965-00-189-9394
NSN 6110-01-381-9287
NSN 5975-01-565-2841
NSN 5910-01-521-3684
NSN 6685-01-084-6432
NSN 5915-00-225-6867