Base contains engineerscale in inches and tenths of an inch on one side, millimeter scale onother side
An instrument which utilizes a magnetic needle or indicator and a graduated dial or card to determine direction in relation to the magnetic north. It does not have provisions for mounting in a fixed position when in use. It may include a mirror bisected by a hairline and affixed to the inside of a hinged cover.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5965-01-381-2998
NSN 5930-01-579-5865
NSN 5998-00-623-2954
NSN 5835-01-566-5462
NSN 5950-00-981-9118
NSN 5965-01-003-2641
NSN 5920-01-452-9545
NSN 5965-00-934-3495
NSN 5915-01-290-6482
NSN 6220-01-532-2789
NSN 6150-01-534-7601
NSN 6645-01-463-3441