Service difficulty report · Unknown · Boeing 74747UF

Difficulty date
May 17, 2023
Submitted
May 22, 2023
Operation
Air carrier
Aircraft
N499MC
Make and model
Boeing 74747UF
Aircraft serial
29260
Aircraft time
93,848 hours, 16,031 cycles
Part
Unknown
Condition
Unknown
Location
Unknown
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FOUND M/D CGO SEAT TRACK CORROSION BETWEEN STA 1770 TO STA 1900 LBL 11.33(<P>1) REMOVED AFFECTED FASTENERS IAW SRM 51-40-02-0G-0 REV 97. 2) PERFORMED EI T2023A53M-1035 REV 0 SEQUENCE A. 3) INSTALLED FASTENERS IAW SRM 51-40-02-0G-0 REV 97 AND DWG 65B38253 SH 49 REV -, 65B38253 SH 50 REV A, 65B38253 SH51 REV A, & 65B38253 SH 1 REV AP. 4) ACCOMPLISHED EI T2023A53M-1035 REV 1. 5) JOB COMPLETED</P>)

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