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 6135-01-430-3119
NSN 5960-01-106-3086
NSN 6135-00-170-8819
NSN 5895-01-043-3187
NSN 6645-01-268-7265
NSN 6110-01-261-4980
NSN 6150-00-081-2063
NSN 6110-01-082-8386
NSN 5945-01-445-7162
NSN 5998-01-196-9973
NSN 6240-01-282-0983
NSN 5915-00-658-3458