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: Taps, cocks, valves and similar appliances, nesoi, hand operated, of materials other than copper, iron or steel
NSN 6145-01-336-7713
NSN 6130-01-334-8370
NSN 7035-00-252-7467
NSN 5965-01-007-1963
NSN 5985-00-960-9086
NSN 6645-01-442-2386
NSN 6240-01-551-1722
NSN 5990-01-538-4880
NSN 6135-01-128-5358
NSN 7035-01-265-0216
NSN 5975-01-003-9803
NSN 5930-01-170-9998