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 5835-01-248-6688
NSN 7035-01-056-5350
NSN 5975-01-347-6404
NSN 5996-01-121-2567
NSN 5999-00-876-7900
NSN 6135-00-519-1325
NSN 5960-00-229-5121
NSN 5925-00-153-4518
NSN 5895-00-309-3975
NSN 5950-01-651-4716
NSN 5998-01-126-7011
NSN 4140-00-381-4563