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 5975-01-320-4919
NSN 5950-01-357-2384
NSN 5935-00-712-8311
NSN 5996-01-152-7396
NSN 6240-01-130-7854
NSN 5998-01-578-1098
NSN 6320-01-313-2709
NSN 5985-01-175-7329
NSN 5835-01-332-2867
NSN 6620-01-219-0923
NSN 6220-01-475-1211
NSN 6135-01-633-8502