Service difficulty report · Beam · Boeing 74747UF

Difficulty date
July 29, 2024
Submitted
August 2, 2024
Operation
Air carrier
Aircraft
N498MC
Make and model
Boeing 74747UF
Aircraft serial
29259
Aircraft time
101,130 hours, 16,253 cycles
Part
Beam
Condition
Corroded
Location
Zone 800
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

AFT CARGO - CARGO DOOR INNER SURFACE LOWER CLOSEOUT BEAM SURFACE CORR(<P>AFT CARGO - CARGO DOOR INNER SURFACE LOWER CLOSEOUT BEAM SURFACE CORROSION CLEANED UP AS PER SRM 51-10-02 AND REPROTECTED AS PER SRM 51-20-01 AND MEASURED AFT CORR CLEANED UP WITHIN SRM 52-30-02 ALLOABLE DAMAGE 1 FIG 101 LIMIT. ALL IN SRM REV 101 20 JUN 2024</P>)

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