Crystal controlled line frequencyclock and clock/calender; two lithium batteries are to provide continious timing when the processor is off
NSN 6240-01-577-7170
NSN 5905-00-767-4480
NSN 5930-01-029-3891
NSN 5998-00-141-9872
NSN 6685-01-102-9463
NSN 5910-01-579-5743
NSN 6610-01-395-9324
NSN 6105-01-591-0319
NSN 5985-01-086-7662
NSN 5999-01-412-6503
NSN 6150-00-368-9711
NSN 5985-01-106-0807
Last Updated: 05/31/2025