An indicating instrument which serves as a guide in leveling the rotor axis of a gyrocompass. It consists of a graduated vial with a liquid bubble and is attached to the rotor case of a gyrocompass.
Spool Drive
Spool Drive
Spool Drive
Spool Drive
Glass Bezel
NSN 6350-00-054-3391
NSN 5975-01-249-7061
NSN 5841-01-103-8125
NSN 5895-01-179-7731
NSN 5836-00-081-9880
NSN 5831-01-487-4378
NSN 7021-00-581-3540
NSN 7450-01-157-6455
NSN 5805-01-308-2473
NSN 7021-01-086-5845
NSN 6940-00-784-0552
NSN 5831-00-333-9848
Last modified 05/28/2024