Ms12q electric actuator; closing time - 10 seconds.
No other part numbers with same form, fit, and function found.
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 6645-01-196-6277
NSN 5996-00-862-5514
NSN 6240-01-547-6444
NSN 5910-01-287-9780
NSN 5910-01-544-3056
NSN 5965-01-474-1134
NSN 6135-00-461-3590
NSN 5930-01-089-8827
NSN 5975-01-331-3907
NSN 5855-01-013-6864
NSN 6130-01-116-2100
NSN 6135-01-120-9812