Opposite outside corner chamfers 0.047 in. X 45.000 deg
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.
NSN 5925-00-718-7530
NSN 5999-01-571-9635
NSN 5975-00-088-5959
NSN 6130-01-541-5334
NSN 6650-01-261-5239
NSN 5950-01-555-8776
NSN 5996-00-458-8595
NSN 5915-01-390-3462
NSN 6240-01-269-3146
NSN 5910-01-550-4674
NSN 6150-00-331-1463
NSN 4140-01-149-9066