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 5975-01-162-6221
NSN 5935-00-620-5867
NSN 4140-01-591-4012
NSN 6240-00-478-3858
NSN 6320-01-333-5782
NSN 6105-00-839-1511
NSN 5835-01-449-7511
NSN 5990-01-195-3693
NSN 5960-00-945-1833
NSN 6320-00-394-8458
NSN 5835-00-905-7165
NSN 5855-01-378-1888