Service difficulty report · Fitting · Boeing 747200

Difficulty date
July 14, 2004
Submitted
July 30, 2004
Operation
Air carrier
Aircraft
N522UP
Make and model
Boeing 747200
Aircraft serial
21936
Aircraft time
68,765 hours, 16,239 cycles
Part
Fitting
Condition
Corroded
Location
Fuselage
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

INSPECTION TYPE: C, LT BS 1241 AREA EXTERNAL LONGERON FITTING ATTACH NR 5 MOUNT BOLT HOLE FOUND CORROSION AT FX SIDE. LT BS 1241 AREA EXTERNAL LONGERON FITTING ATTACH NR 5 MOUNT BOLT HOLE CORROSION CLEANED BY OVERSIZE BOLT HOLE .0156 INCH IAW SRM 51-30-05 PAGE 13 AND MOUNT BOLT ALSO REPLACED IAW MM 20-51-01.

More about the Boeing 747-200