T.O. 35c2-3-372-4
A tachometer using solid state and/or vacuum tube circuitry.
NSN 5895-00-862-5564
NSN 6110-01-311-0452
NSN 6130-01-495-2312
NSN 5910-01-515-8804
NSN 6610-01-459-8192
NSN 5895-01-202-3797
NSN 6150-01-308-7957
NSN 6105-00-944-2754
NSN 5920-01-056-5481
NSN 6240-01-308-1848
NSN 5990-01-658-9964
NSN 5925-01-142-4020