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 6105-00-773-3295
NSN 6645-01-471-4960
NSN 5996-01-383-9308
NSN 5965-00-170-5254
NSN 5910-00-109-0680
NSN 5920-00-935-2275
NSN 6650-01-064-8941
NSN 5935-01-089-9981
NSN 7035-01-086-2922
NSN 5905-00-523-2783
NSN 6110-01-464-4878
NSN 5895-01-127-1236