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 6145-01-468-6252
NSN 5985-01-230-6292
NSN 6135-01-106-0984
NSN 5935-01-246-6323
NSN 4140-00-900-6102
NSN 5999-01-634-0576
NSN 6610-01-420-7817
NSN 5915-01-172-4148
NSN 5998-01-393-6922
NSN 5975-01-520-5427
NSN 6135-01-532-0775
NSN 6240-01-197-0489