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 2925-01-551-5375
NSN 6145-01-391-6199
NSN 6145-00-130-3558
NSN 5935-01-493-5751
NSN 6110-00-858-6770
NSN 5960-00-930-5360
NSN 5835-01-457-7951
NSN 4140-01-118-2619
NSN 5935-00-827-1149
NSN 6620-01-604-4072
NSN 5960-01-512-0233
NSN 5950-00-054-5949