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 6240-01-110-8265
NSN 5945-01-523-4582
NSN 5975-01-082-0426
NSN 5925-01-527-7257
NSN 5998-01-188-3915
NSN 7035-00-231-2871
NSN 6105-00-254-4426
NSN 6145-00-643-4962
NSN 5975-01-615-7080
NSN 5905-00-732-0082
NSN 5915-01-196-9426
NSN 6620-01-215-0470