Service difficulty report · Doubler · Lkheed 382G

Difficulty date
September 28, 2017
Submitted
October 3, 2017
Operation
Air carrier
Aircraft
N401LC
Make and model
Lkheed 382G
Aircraft serial
4606
Aircraft time
56,581 hours, 33,331 cycles
Part
Doubler
Part number
7075T60050
Condition
Cracked
Location
Bs 377
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 A SCHEDULED C-13 CHECK, FOUND THE LT BS 377 SKIN DOUBLER WITH SEVERAL ELONGATED HOLES & CRACKS AT LBL 63 - 83, WL 140 TO WL 185. REPAIRED IAW SRM 51-60, AND 51-70.