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 5960-01-321-2750
NSN 6110-01-101-2918
NSN 6110-00-851-6746
NSN 2925-00-549-6759
NSN 6150-00-385-9150
NSN 5915-00-294-9419
NSN 5998-00-419-8584
NSN 6685-01-125-3931
NSN 5895-01-314-7644
NSN 6320-01-255-2096
NSN 5999-01-448-9825
NSN 5990-00-186-2445