Crystal controlled line frequencyclock and clock/calender; two lithium batteries are to provide continious timing when the processor is off
NSN 5935-01-238-2904
NSN 5996-01-473-0817
NSN 6145-01-020-8428
NSN 5965-01-152-4811
NSN 2925-01-168-6253
NSN 5920-01-157-9471
NSN 2925-00-468-5273
NSN 5855-00-361-0167
NSN 5905-00-543-8950
NSN 6145-01-291-9020
NSN 5920-00-117-8280
NSN 6650-01-445-3876
Last Updated: 05/04/2025