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.
Spool Drive
Spool Drive
Spool Drive
Spool Drive
Glass Bezel
NSN 6730-01-210-4104
NSN 5821-01-517-4073
NSN 1285-00-309-3188
NSN 5815-01-231-2345
NSN 1240-00-076-9766
NSN 5995-01-520-5367
NSN 7520-01-168-9473
NSN 5821-00-119-4522
NSN 5805-01-502-6280
NSN 5820-01-194-1068
NSN 5831-01-233-7021
NSN 1240-00-242-5701
Last modified 04/29/2024