For 10 to 390 hz freq range; rec med non-elec-chem roll chart rot drum feed integral motor dr; 1 ball pt pen rec device; jetds freq time recorder type rd-88/tmq-5
A single component specifically designed to make a permanent representation of the frequency of an incoming signal and the time at which it was received.
NSN 5930-01-468-3539
NSN 6685-01-150-4095
NSN 5925-00-233-5125
NSN 6105-00-530-0656
NSN 6320-01-451-0821
NSN 6220-01-503-2985
NSN 5996-01-265-8621
NSN 6645-01-177-1480
NSN 6610-01-471-8130
NSN 5835-00-034-4976
NSN 5915-00-236-8097
NSN 5960-01-105-5182