10, 000 hour; quartz accuracy
NSN 5935-01-614-4652
NSN 6135-00-152-8729
NSN 5925-01-656-2370
NSN 6620-01-385-6172
NSN 5895-00-280-7528
NSN 6110-01-571-2176
NSN 6650-01-124-1902
NSN 7035-01-573-6595
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Last Updated: 05/02/2024