Service difficulty report · Support · Boeing 7377H4

Difficulty date
June 22, 2024
Submitted
July 24, 2024
Operation
Air carrier
Aircraft
N252WN
Make and model
Boeing 7377H4
Aircraft serial
34973
Aircraft time
59,332 hours, 35,662 cycles
Part
Support
Condition
Corroded
Location
Zone 100
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

AFT CARGO L/H FLOOR TO SIDEWALL SUPPORT HAS CORRODED NUT PLATE HOLE AT STA 727E-747MARKED CORRECTION TO LOCATION=AFT CARGO R/H FLOOR TO SIDEWALL SUPPORT HAS CORRODED NUT PLATE HOLE AT STA 727E-747MARKED<[01] REMOVED AND REPLACED RH FLOOR TO SIDEWALL SUPPORT BS727+4 TO BS767 IAW SRM 51-40-02-0G-0 AND DWG 146A7500 REV. B;[02] CUSTOMER CARD COMPLETE

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