SDR LR7A2013032500455

Service difficulty report · Skin · Lkheed 382G

Difficulty date: March 25, 2013
Submitted: April 2, 2013
Operation: Air carrier
Aircraft: N401LC
Make and model: Lkheed 382G
Aircraft serial: 4606
Aircraft time: 51,527 hours, 29,831 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Part number: 2024T30071
Condition: Damaged
Location: Bs 697-737
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-11 CHECK UNDER JOB CARD HC5321, FOUND BELLY SKIN HAD MULTIPLE STONE MARKS, DENTS, SURFACE CORROSION, AND DEEP CUTTING MARKS AT FS 697 TO 737, LBL 60 TO RBL 60. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP583 CHAPTER 51-60 AND 51-70.