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 5998-00-274-3268
NSN 5950-00-177-3055
NSN 2925-00-051-1467
NSN 6110-01-158-6138
NSN 5996-01-123-9038
NSN 5950-00-954-5598
NSN 5855-01-003-7102
NSN 6105-01-484-0233
NSN 2925-01-157-9204
NSN 5999-00-203-5573
NSN 5990-00-295-0968
NSN 5950-01-024-8546