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 6105-00-753-7495
NSN 6145-01-362-1234
NSN 5930-01-268-5203
NSN 5998-01-462-1739
NSN 5975-01-138-6130
NSN 6110-00-202-2990
NSN 5975-00-441-2543
NSN 5996-01-314-7443
NSN 5855-00-688-9954
NSN 5998-01-266-1297
NSN 4140-01-211-6474
NSN 5975-01-467-2045