Service difficulty report · Skin · Boeing 747451

Difficulty date
August 26, 2011
Submitted
September 7, 2011
Operation
Air carrier
Aircraft
N669US
Make and model
Boeing 747451
Aircraft serial
24224
Aircraft time
90,864 hours, 11,144 cycles
Part
Skin
Condition
Dented
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

DENT ON FUSELAGE SKIN (CREASE) AT STA 222, 3" BELOW CUSP LINE LONGERON 18L. COMPLIED WITH ER/A 495312-14 REV ORIGINAL SECTION 1. ACCOMPLISH CLOSE VISUAL INSP OF REPAIR AREA TO CHECK FOR LOOSE, MISSING FASTENERS REF SECTION 2 OF ER/A 495312-14 REV ORIG. ACCOMPLISH SECT 2 PRIOR TO 3000 FLIGHT CYCLES AFTER SECTION 1 AND REPEAT EVERY ASSOCIATED ER/A 14-495312 ADDED FOR AC 0885.