Area Name and No.
RIGHT FORWARD AVIONICS BAY AND MLG 4
Aircraft Serial No.
Faults and/or Remarks
Mounting racks for distortion and loose or
missing fasteners. Cooling ducts for cracks
or distortion, proper fit, and evidence of
Access R60, R90
Avionics bay for cleanliness and distortion.
Access R60, R90, R140, R175, R194. Step
must be removed from R175 prior to
REMOVE MAIN GEAR SHOCK STRUT.
INSPECT FROM THE BASE OF THE
MOUNT TO THE END OF THE SHAFT.
INSPECT FOR PITS, GROOVES AND
SCRATCHES AND FOR CRACKS USING
NDI INSPECTION. CHECK FOR
DISTORTION, OR LOOSENESS, LOOSE
OR MISSING RIVETS OR FASTENERS.
NOTE: For cracks on aircraft equipped
with structural support P/N
7-311113409-4 use magnetic particle
inspection. For cracks on aircraft
equipped with structural support P/N
7-311113709-2 use fluorescent penetrant
Check work area for tools and parts after completion of maintenance and inspection.