Service difficulty report · Angle · Boeing 747212B

Difficulty date
June 9, 2000
Submitted
July 12, 2000
Operation
Air carrier
Aircraft
N521UP
Make and model
Boeing 747212B
Aircraft serial
21944
Aircraft time
62,800 hours, 15,449 cycles
Part
Angle
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

INSPECTION TYPE:C, MAIN DECK OUTER FLANGE OF CREASE BEAM WEB STR 26 IS CRACKED AT BS 360 - 380 RT SIDE. CREASE BEAM FLANGE REPAIRED IAW QUERY NOTE 40/2000 AND SRM 51-40-03. CUT SKIN FLANGE FROM SHEAR TIES AND FABRICATE REPAIR ANGLE. INSTALLED REPAIR ANGLE.

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