Service difficulty report · Skin · Boeing 747446

Difficulty date
August 23, 2011
Submitted
October 4, 2011
Operation
Air carrier
Aircraft
N464MC
Make and model
Boeing 747446
Aircraft serial
25308
Aircraft time
79,246 hours, 14,640 cycles
Part
Skin
Condition
Dented
Location
Bs 730-741
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

MULTIPLE DENTS AND GOUGES AT PRODUCTION SPLICE BEFORE SECTION 43 JUST BELOW BELT. SKIN REPAIRED AT BS 730- BS 741 S-23L TO S-25L IAW RS NO R53-20-37221 REV A.