operating pressure and media for which designed: not rated; operating temperature and media for which designed: not rated;
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.
NSN 5855-01-276-5447
NSN 6320-01-422-1212
NSN 5930-01-133-0449
NSN 5930-01-449-7143
NSN 2925-00-060-8292
NSN 5925-00-473-2622
NSN 5915-01-585-2987
NSN 2925-00-868-9780
NSN 5925-00-242-6827
NSN 6650-01-435-2994
NSN 6320-01-310-8068
NSN 6645-01-368-7109