Service difficulty report · Skin Panel · Boeing 74747UF

Difficulty date
May 28, 2002
Submitted
July 25, 2002
Operation
Air carrier
Aircraft
N496MC
Make and model
Boeing 74747UF
Aircraft serial
29257
Aircraft time
13,983 hours, 1,577 cycles
Part
Skin Panel
Part number
UNKNOWN
Part serial
UNKNOWN
Condition
Punctured
Part time
13,983 hours, 1,577 cycles
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

Fuselage Skin damaged from BS 460 to 480 from between Stringer 38R and 39R by cargo container during loading operation. Stringers 38R and 39R at this location deformed by container. Damaged skin area trimmed out. Damaged area of stringer 38R trimmed out. Stringer 39R was straightened. Area NDT inspected after straightening. No cracks found. Repair doublers, fillers and stringer repair sections fabricated and installed per standard practices. Briles fasteners used in fuselage skin repair IAW SRM 53-00-03 Figure 204

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