SDR LR7A2016091100913

Service difficulty report · Angle · Lkheed 382G

Difficulty date: September 11, 2016
Submitted: September 15, 2016
Operation: Air carrier
Aircraft: N403LC
Make and model: Lkheed 382G
Aircraft serial: 4590
Aircraft time: 64,217 hours, 32,021 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Part number: LS9802
Condition: Cracked
Location: Fuselage
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-12 CHECK, UNDER JOB CARD HC5312, FOUND THE UNDERDECK FLOOR SUPPORT L-ANGLE WITH STRESS CORROSION CRACKING AT FS 196 WL146, LBL61 TO RBL61 AROUND ANCHOR NUT HOLES. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP 583, SRM CH51-60 AND CH51-70.