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 6320-01-504-3948
NSN 6685-01-200-8184
NSN 5996-00-549-4258
NSN 6685-01-361-5998
NSN 6650-00-973-1176
NSN 6650-01-063-6604
NSN 5910-00-290-5939
NSN 5965-00-342-5126
NSN 6105-00-912-3744
NSN 6650-00-144-4555
NSN 6145-01-128-0319
NSN 6650-01-202-8014