SDR LR7A2021070802880

Service difficulty report · Skin · Lkheed 382G44K30

Difficulty date: July 8, 2021
Submitted: July 10, 2021
Operation: Air carrier
Aircraft: N401LC
Make and model: Lkheed 382G44K30
Aircraft serial: 4606
Aircraft time: 58,836 hours, 34,577 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Corroded
Location: Bs 397
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-14 WHILE PERFORMING OTHER MAINTENANCE, FOUND THE FUSELAGE SKIN UNDER ANTI-COLLISION LIGHT CORRODED AT FS397, BL0, WL285. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1000465247.