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 5835-00-864-4481
NSN 5945-01-215-0710
NSN 5905-01-268-8687
NSN 6645-00-344-7558
NSN 5855-00-285-8172
NSN 5920-00-468-3074
NSN 6610-01-240-4753
NSN 6110-01-605-0883
NSN 5975-00-450-1015
NSN 5905-00-028-4081
NSN 6320-01-384-7079
NSN 5835-01-625-8604