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 6135-00-125-5265
NSN 6620-01-107-9916
NSN 2925-01-359-9818
NSN 5905-01-612-8739
NSN 5905-01-266-9922
NSN 6130-00-554-7852
NSN 5930-01-180-7545
NSN 6105-01-413-1947
NSN 5915-01-587-4997
NSN 5905-01-629-1142
NSN 5965-01-095-9767
NSN 6145-00-236-9504