SDR LR7A2026092403936

Service difficulty report · Channel · Lkheed 382G

Difficulty date: September 24, 2026
Submitted: September 25, 2026
Operation: Air carrier
Aircraft: N403LC
Make and model: Lkheed 382G
Aircraft serial: 4590
Aircraft time: 71,365 hours, 36,439 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Part number: 35611912R
Condition: Deformed
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 UNDERFLOOR BULKHEAD VERTICAL CHANNEL FOUND DEFORMED AT FS777.0E, RBL18, WL126-146. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 0357.