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 6240-01-045-3820
NSN 5985-01-330-4026
NSN 5950-01-537-3559
NSN 2925-01-632-5913
NSN 6105-01-271-4922
NSN 5895-01-553-0499
NSN 6320-00-343-1798
NSN 5998-01-183-9238
NSN 5945-00-202-9741
NSN 5950-01-587-9103
NSN 5855-01-020-7982
NSN 5935-01-072-9212