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 6610-01-233-0949
NSN 5975-01-269-0283
NSN 5835-00-228-9082
NSN 5996-01-447-4276
NSN 6620-00-937-5931
NSN 6130-01-567-2144
NSN 6685-01-145-3938
NSN 5975-01-146-5663
NSN 6130-01-536-7584
NSN 5998-00-231-5906
NSN 4140-00-880-7804
NSN 5835-00-289-9080