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 5965-01-608-8590
NSN 5925-00-222-8263
NSN 6610-00-247-9692
NSN 5965-00-647-3972
NSN 5915-01-446-3835
NSN 6105-00-935-2700
NSN 6685-00-276-9889
NSN 6320-01-434-3049
NSN 5975-01-429-0022
NSN 5935-01-066-0961
NSN 5915-00-674-5887
NSN 4140-00-058-0044