Permanently mounted on lifeboat helm .
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 has provisions for mounting in a fixed position to insure proper alignment when in use.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5855-01-169-9228
NSN 4140-00-676-3899
NSN 5965-00-762-0630
NSN 5975-01-045-7623
NSN 5945-00-967-8974
NSN 6220-01-260-7169
NSN 6105-01-350-5793
NSN 5999-01-032-9148
NSN 5999-01-090-0664
NSN 6610-01-027-0087
NSN 2925-00-704-3690
NSN 6110-01-451-2013