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 5985-00-379-2345
NSN 6685-00-925-7491
NSN 6645-00-130-8464
NSN 5835-01-062-6258
NSN 6685-01-426-8929
NSN 6150-00-202-9150
NSN 6135-01-247-5660
NSN 5835-00-642-8148
NSN 7035-01-382-4413
NSN 5945-01-005-9516
NSN 5855-01-040-3881
NSN 6645-00-211-6906