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 6110-01-493-6564
NSN 5998-01-530-8117
NSN 5835-01-274-1035
NSN 5855-01-136-9532
NSN 6685-01-259-9863
NSN 6240-00-842-2887
NSN 5998-00-925-2012
NSN 6220-01-007-1912
NSN 6645-00-321-6071
NSN 6240-01-436-4649
NSN 4140-00-555-3856
NSN 6105-00-545-5627