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 6105-01-467-2990
NSN 6685-01-462-9114
NSN 5895-01-527-6372
NSN 5965-01-353-3725
NSN 5990-01-527-7640
NSN 2925-01-327-3069
NSN 5835-00-191-4793
NSN 6685-01-106-3210
NSN 5950-01-628-2547
NSN 5990-00-428-1895
NSN 5990-00-518-0684
NSN 5996-01-083-0642