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 6220-01-029-0245
NSN 5996-01-444-0680
NSN 5965-00-894-0015
NSN 6110-01-056-4378
NSN 5895-00-927-6951
NSN 5945-01-645-4780
NSN 6130-01-472-2411
NSN 5855-01-658-8004
NSN 6240-00-146-6703
NSN 5960-00-811-6838
NSN 6645-00-276-7544
NSN 5965-01-589-2288