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 5925-01-441-1841
NSN 6645-01-376-2336
NSN 6145-00-958-9948
NSN 6685-00-225-8571
NSN 5990-00-932-3070
NSN 6240-01-242-9138
NSN 5935-01-363-0285
NSN 5999-00-556-2982
NSN 6135-00-681-2702
NSN 5835-01-299-5055
NSN 5950-01-421-4138
NSN 5925-00-837-9467