SDR LR7A2024090303537

Service difficulty report · Skin · Lkheed 382G

Difficulty date: September 3, 2024
Submitted: September 6, 2024
Operation: Air carrier
Aircraft: N402LC
Make and model: Lkheed 382G
Aircraft serial: 4698
Aircraft time: 49,270 hours, 26,518 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Part number: 2024T30050
Condition: Corroded
Location: Zone 100
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-15 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FUSELAGE INNER DOUBLER SKIN CORRODED AT FS787.0E-813.0E, LBL79, WL150-190. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. DRC# 1032.