Service difficulty report · Stiffener · Lkheed 382G

Difficulty date
March 27, 2021
Submitted
March 29, 2021
Operation
Air carrier
Aircraft
N410LC
Make and model
Lkheed 382G
Aircraft serial
4673
Aircraft time
39,931 hours, 25,911 cycles
Part
Stiffener
Part number
364662
Condition
Cracked
Location
Bs 497
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 B-1 CHECK UNDER JOB CARD HB5302, FOUND THE FS497 OVERHEAD BULKHEAD WEB FWD SURFACE WITH CRACKED VERTICAL STIFFENER AT LBL28, WL281. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1000430381. / PSE# 53-40-19, AD 2012-06-09.