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 5945-00-081-8770
NSN 6685-01-096-0343
NSN 6610-01-474-5206
NSN 6145-01-181-6198
NSN 5935-01-191-4134
NSN 6685-01-442-6465
NSN 5945-00-627-3699
NSN 5985-00-978-5039
NSN 7035-01-463-3368
NSN 5915-01-437-0950
NSN 6645-01-179-0243
NSN 6645-00-871-1187