A tachometer which functions by measuring the rate (dwell) of the opening and closing of the contact points. Suitable for use with magneto or battery ignition systems. Powered by self-contained batteries. Excludes tachometer, electronic; tachometer, stroboscopic and tachometer, vibrating reed.
NSN 5965-01-483-4447
NSN 6105-01-027-4793
NSN 6135-01-421-4855
NSN 6610-00-323-8175
NSN 5935-01-546-6221
NSN 5985-00-834-2521
NSN 7035-00-337-8745
NSN 5985-01-278-7936
NSN 5960-00-078-9500
NSN 6130-01-334-0702
NSN 6110-01-003-2547
NSN 5960-01-495-0859