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 5910-01-580-4889
NSN 5945-00-427-5168
NSN 5920-00-373-3636
NSN 5930-00-655-1582
NSN 5985-01-476-7388
NSN 5960-01-509-8779
NSN 5965-01-227-8936
NSN 5960-00-868-2527
NSN 6145-01-632-9657
NSN 6220-01-360-5525
NSN 5998-01-150-4439
NSN 5920-01-323-2209