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 6220-01-152-1701
NSN 6610-00-937-0527
NSN 5965-00-106-3195
NSN 5950-00-946-6757
NSN 6135-01-096-1452
NSN 6320-01-382-9676
NSN 6610-00-664-2190
NSN 6620-01-640-6761
NSN 5945-01-077-7140
NSN 4140-01-194-8291
NSN 5895-01-546-8085
NSN 5910-01-063-1746