Service difficulty report · Stiffener · Lkheed 382G

Difficulty date
October 5, 2020
Submitted
October 10, 2020
Operation
Air carrier
Aircraft
N410LC
Make and model
Lkheed 382G
Aircraft serial
4673
Aircraft time
39,318 hours, 25,543 cycles
Part
Stiffener
Part number
34862718
Condition
Damaged
Location
Flap Track
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING SCHEDULED C-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND THE RT OUTER WING OWS241R FLAP TRACK FORWARD STIFFENER WITH MULTIPLE ELONGATED HOLES. REPAIR BY REPLACEMENT ACCOMPLISHED, IAW LOCKHEED SMP583 SRM, CH 51-60 & 51-70. NR 7417.