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 5855-00-631-4565
NSN 5985-01-602-9023
NSN 6685-00-872-2067
NSN 6685-01-126-4376
NSN 7035-00-478-4596
NSN 6645-01-435-8356
NSN 5975-01-483-1898
NSN 6320-01-209-0952
NSN 5925-00-891-4079
NSN 5996-01-659-9365
NSN 6320-00-513-8376
NSN 6610-00-111-3648