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 5895-00-734-5401
NSN 5945-00-644-9706
NSN 6150-01-070-8270
NSN 7035-00-437-7950
NSN 6110-01-500-3780
NSN 5935-01-657-8623
NSN 5990-00-254-4825
NSN 5960-00-156-5603
NSN 5999-01-323-4992
NSN 5895-00-987-9523
NSN 5998-01-480-1122
NSN 2925-01-074-9102