Sec. 80.822  Contingent acceptance of direction finder calibration.

    (a) When the required calibration can not be made before departure 
from a harbor or port for a voyage in the open sea, the direction finder 
may be tentatively approved on condition that the master certifies in 
writing that the direction finder will be calibrated by a competent 
technician; and
    (b) In the absence of acceptable calibration at the time of the 
subsequent inspection the Commission may withdraw approval of the 
direction finder until such evidence is available.