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 6650-01-381-7172
NSN 5950-01-245-8847
NSN 6105-01-146-4420
NSN 6110-01-631-4165
NSN 6220-00-835-9053
NSN 6145-01-043-5992
NSN 5930-01-492-5691
NSN 6110-01-331-6073
NSN 5915-01-659-5345
NSN 6150-01-069-9143
NSN 5930-01-392-1222
NSN 5915-00-707-2297