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Article: The right direction.(Magnetic Compass ...)(Brief Article)
- Article from:
- The PS Preventive Maintenance Monthly
- Article date:
- August 1, 2004
CopyrightCOPYRIGHT 2004 PS Magazine. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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If you're still navigating by your old aluminum magnetic compasses, NSNs 6605-00-151-5337 or 6605-00-846-7618, turn them in before you get lost. These compasses gradually lose their illumination over time. After 12 years you can't read them in the dark, and you need to turn them in for replacements.
Turn in the old compasses as ...