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 5915-01-341-4207
NSN 7035-01-307-5366
NSN 5950-01-391-7174
NSN 6610-00-982-5281
NSN 6220-01-389-8933
NSN 5985-00-146-1305
NSN 5910-01-219-7665
NSN 5915-00-503-0783
NSN 4140-01-220-7697
NSN 6145-01-151-4102
NSN 6105-01-453-7583
NSN 6130-01-160-5344