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 6220-01-406-0593
NSN 6645-01-492-5304
NSN 6110-01-232-8554
NSN 6105-00-265-7545
NSN 5999-01-321-4479
NSN 5965-01-016-1606
NSN 2925-01-461-6372
NSN 6620-01-649-9759
NSN 5985-01-126-3124
NSN 5835-00-198-4936
NSN 6130-00-021-5372
NSN 6130-01-202-8025