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 6240-01-389-8584
NSN 5925-01-421-4276
NSN 5996-00-954-7166
NSN 5950-01-388-3753
NSN 5835-00-187-1481
NSN 6105-01-340-9307
NSN 6320-01-365-2701
NSN 6610-00-641-3015
NSN 5855-01-013-6864
NSN 6145-01-461-7947
NSN 5965-00-840-6542
NSN 5855-01-251-7721