1592954111000 1312632483000 term-88782 1616541518575 1312632587000 1616290479891 adlib fitz-online adlib-term-88782 d6d32d77-e366-37cd-b4be-7f4cf60aebf5 2 1 scope note Instruments for measuring and indicating a horizontal reference direction relative to magnetic north. reference term-87977 adlib-term-87977 9a236eda-cdbe-3764-9ad6-3a00a2b53432 compass (direction indicator) V.TN.AFU.AFU.AFU.AFU.CFS.AFU 1 code V.TN.AFU.AFU.AFU.AFU.CFS.AFU 1 compasses (direction indicators) reference term-88602 adlib-term-88602 a1f09aab-4692-394e-9de3-b75878eef27c <horizontal angle measuring devices> reference term-79362 adlib-term-79362 2a2f3dcc-4be2-3acb-bb62-4c4fa24e338e navigational instruments compasses (direction indicators) term