Less operator
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
Classification: Butterfly type taps, cocks and valves of steel, hand operated
NSN 6645-01-422-1374
NSN 5935-01-313-9802
NSN 5895-00-355-2979
NSN 6220-00-061-4140
NSN 5950-01-545-5762
NSN 5965-01-328-9765
NSN 5895-01-352-7207
NSN 5930-00-554-1064
NSN 5985-00-758-2056
NSN 5910-01-417-5087
NSN 6685-01-097-0127
NSN 5835-00-061-5717