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 5915-00-504-6140
NSN 5920-01-386-3188
NSN 5990-01-369-2764
NSN 5985-00-588-8411
NSN 5915-00-127-4305
NSN 5930-01-422-6588
NSN 5925-01-117-5068
NSN 5945-00-053-8067
NSN 6105-00-446-9271
NSN 6650-01-536-3086
NSN 6220-00-289-9915
NSN 6220-01-126-0370