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 5835-01-241-1090
NSN 6135-01-416-3181
NSN 5855-01-436-7621
NSN 6620-01-012-2852
NSN 5855-01-509-3413
NSN 6110-01-273-3136
NSN 5945-01-193-3270
NSN 5835-01-528-7454
NSN 5930-00-623-6441
NSN 5905-01-381-0638
NSN 4140-00-816-7049
NSN 6620-01-507-8444