Hourmeter
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 6685-01-565-2898
NSN 6110-01-470-0680
NSN 5855-00-256-5562
NSN 5905-01-253-0032
NSN 6620-00-467-7414
NSN 6620-01-026-7371
NSN 5920-00-463-9890
NSN 6320-01-089-9086
NSN 5965-01-347-5878
NSN 5945-01-107-5314
NSN 7035-00-703-3535
NSN 5945-01-551-1250