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 6320-01-440-4982
NSN 7035-00-009-8705
NSN 6135-00-351-8606
NSN 5835-01-407-3255
NSN 5998-01-467-4647
NSN 6110-01-226-8139
NSN 5915-01-091-5551
NSN 6130-01-187-5812
NSN 7035-00-238-3662
NSN 6650-00-361-8222
NSN 5935-01-080-1411
NSN 5925-01-175-6082