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 2925-01-443-5929
NSN 5998-01-588-3987
NSN 5975-01-172-5965
NSN 7035-01-027-2259
NSN 6130-00-364-7801
NSN 6220-00-862-6216
NSN 5998-01-333-8775
NSN 6620-00-053-9567
NSN 5925-00-924-6296
NSN 5996-00-202-5163
NSN 6105-01-265-6969
NSN 7035-00-890-7649