For sz 4.000 in. Butterfly valve
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 5930-01-125-0984
NSN 5935-01-170-0857
NSN 5835-01-656-2940
NSN 5925-01-235-6499
NSN 5935-01-301-7655
NSN 6240-00-586-6428
NSN 5895-01-140-2818
NSN 6220-01-179-4491
NSN 5975-01-170-4131
NSN 5965-01-223-3307
NSN 5996-01-229-6007
NSN 6650-01-381-2972