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 5996-01-078-5508
NSN 6220-01-446-1725
NSN 2925-00-335-7119
NSN 6320-01-481-7322
NSN 5835-01-659-1364
NSN 5985-00-529-0093
NSN 5999-01-629-2949
NSN 6650-01-485-6938
NSN 2925-01-380-0869
NSN 6650-01-519-9165
NSN 6650-01-181-6037
NSN 5930-00-984-2015