Service difficulty report · Tee Fitting · Lkheed 382G

Difficulty date
September 28, 2017
Submitted
October 3, 2017
Operation
Air carrier
Aircraft
N401LC
Make and model
Lkheed 382G
Aircraft serial
4606
Aircraft time
56,581 hours, 33,331 cycles
Part
Tee Fitting
Part number
3769742
Condition
Corroded
Location
Bs 847
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 A SCHEDULED C-13 CHECK, FOUND THE AFT FUSELAGE INTERIOR BS 847 BULKHEAD TO SLOPING LONGERON TEE ANGLE CORRODED AT WL 182, RBL 62. REPLACED IAW SRM 51-60, AND 51-70.