Service difficulty report · Door Frame · Boeing 747451

Difficulty date
April 25, 2011
Submitted
May 12, 2011
Operation
Air carrier
Aircraft
N673US
Make and model
Boeing 747451
Aircraft serial
30268
Aircraft time
51,270 hours, 6,487 cycles
Part
Door Frame
Condition
Cracked
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

FORWARD CARGO DOOR CUTOUT FWD FRAME CHORD HAVE A CRACK STA 560 S-39R, L:2.5". ACCOMPLISHED REPAIR PER ER/A 491631-14 REV ORG SECTION I. WITHIN 12 MONTHS AFTER SECTION I. TBD PENDING BOEING DTA.