What was found
AFTER RETRACTION OF GEAR LOUD NOISE AND VIBRATION FROM NOSE GEAR AREA CYCLED GEAR NO NOISE WHEN EXTENDED. JACKED AIRCRAFT IAW DC-8 M/M CH 7-11-0 PERFORMED GEAR SWING IAW DC-8 M/M CH 32-30-0 NOSE GEAR STRUT/DOOR'S OPS NORMAL
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER RETRACTION OF GEAR LOUD NOISE AND VIBRATION FROM NOSE GEAR AREA CYCLED GEAR NO NOISE WHEN EXTENDED. JACKED AIRCRAFT IAW DC-8 M/M CH 7-11-0 PERFORMED GEAR SWING IAW DC-8 M/M CH 32-30-0 NOSE GEAR STRUT/DOOR'S OPS NORMAL