Service difficulty report · Structure · Boeing 747451

Difficulty date
January 9, 2011
Submitted
January 10, 2011
Operation
Air carrier
Aircraft
N663US
Make and model
Boeing 747451
Aircraft serial
23818
Aircraft time
91,616 hours, 11,954 cycles
Part
Structure
Condition
Damaged
Location
Cargo Door
Stage of operation
IN
How discovered
9
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

AFT CARGO DOOR FWD LWR CORNER DAMAGED AT STA 1810-1817. INSPECTED DAMAGED AREA 5.0 IN HIGH 10.0 IN LENGTH CURVED END. APPROX 2.0 IN LENGTH. 2.0 AND 2.5 IN FROM LOWER EDGE. 2 FASTENERS PULLED HI-LPK AND RIVET ALONG WITH COUNTERSINK DAMAGE AT VIEW HOLE. REMOVED DAMAGED METAL IAW SRM 52-30-01. HFEC COUNTOUR ON FASTENERS IAW SRM52-30-00. C/W REPAIR 2 AFT CARGO DOOR IAW SRM 52-30-01. FRC 201 DRL 461986 . CORRECTED, STA LAX 09JAN11 COMPLIED WITH ALL RII INSPECTION, ALL OK TO INSTALL AND TREAT AND PAINT GIVEN, OK FOR SERVICE.