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 6685-01-401-5360
NSN 6685-01-057-2823
NSN 6240-01-622-7743
NSN 5985-01-354-0695
NSN 5920-00-180-4278
NSN 5835-01-416-6455
NSN 5855-01-429-8702
NSN 6135-01-472-9011
NSN 5990-01-408-6554
NSN 6610-00-138-8048
NSN 5965-01-138-1865
NSN 6620-00-833-6786