Crystal controlled line frequencyclock and clock/calender; two lithium batteries are to provide continious timing when the processor is off
NSN 5925-00-481-5571
NSN 6610-01-080-8064
NSN 6240-01-016-8140
NSN 6610-01-285-8444
NSN 6610-01-400-3880
NSN 5960-01-245-3942
NSN 5915-01-398-1860
NSN 6135-01-337-9315
NSN 6150-00-849-6146
NSN 5925-00-435-3783
NSN 6145-01-502-6399
NSN 5998-01-421-4170
Last Updated: 06/30/2025