An item which provides facilities for electronically correcting errors in the indication of a magnetic compass by the manual adjustment of current intensity in coils which are in proximity to specific points in or near the compass. The correcting action is a function of electromagnetic field intensity about the coils, resulting from varying the current intensity. Excludes correcting devices of the permanent magnet type.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 6645-01-515-1978
NSN 5965-00-076-9561
NSN 6135-00-100-0485
NSN 6130-00-233-3548
NSN 6130-01-018-9728
NSN 6685-01-073-0063
NSN 6105-01-004-7890
NSN 5930-00-100-0163
NSN 6135-01-506-4791
NSN 6150-01-073-7525
NSN 5999-01-542-4237
NSN 6320-01-287-5345