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 5950-01-633-8636
NSN 6130-00-242-5803
NSN 6135-01-452-0562
NSN 2925-01-422-1542
NSN 5998-01-290-3913
NSN 2925-01-357-9021
NSN 6685-00-475-9589
NSN 5910-00-283-9783
NSN 5960-00-097-7007
NSN 6610-01-317-4859
NSN 6645-00-269-2764
NSN 5990-01-024-9659