Service difficulty report · Torque Box · Boeing 747123

Difficulty date
May 16, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N673UP
Make and model
Boeing 747123
Aircraft serial
20325
Part
Torque Box
Condition
Cracked
Location
Bs 1840-1860
Stage of operation
IN
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

INSPECTION TYPE: C. AFT CARGO COMP. WEB ON TOP OF TORQUE BOX IS CRACKED BETWEEN BS 1840/1860, LBL 63. WORKED OUT CRACK AND REPAIRED IAW SRM'S 51-40-02, 51-30-02.