A tachometer using solid state and/or vacuum tube circuitry.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5910-00-353-6649
NSN 6150-01-322-6303
NSN 5990-00-226-1152
NSN 6110-01-344-9384
NSN 5910-01-058-9239
NSN 6105-00-185-1579
NSN 5950-00-908-1893
NSN 5975-00-633-8532
NSN 5950-00-572-8594
NSN 5915-01-038-7943
NSN 5960-00-267-1635
NSN 6150-01-240-0446