Service difficulty report · Fitting · Boeing 7377Q8

Difficulty date
May 11, 2022
Submitted
June 8, 2022
Operation
Air carrier
Aircraft
N7875A
Make and model
Boeing 7377Q8
Aircraft serial
29354
Aircraft time
50,797 hours, 27,672 cycles
Part
Fitting
Condition
Corroded
Location
Fwd 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

FED AFT GIRT BAR FLOOR ATTACH FTG CORRODED ON UPPER SURFACE BS 344 LBL 59.5 WL 208.1 / [01] FED AFT GIRT BAR ATTACH FITTING FOUND TO BE OUT OF LIMITS DUE TO NO SRM ALLOWABLE LIMITS FOUND FOR THIS PART AND IT IS REPAIRABLE BY REPLACEMENT PER SRM 51-10-02;[02] REMOVED CORRODED FED AFT GIRT BAR ATTACH FITTING IAW SRM 51-40-02;[03] REMOVED AND REPLACED FED AFT GIRT BAR FITTING PN# 141A5220-4 ON UPPER SURFACE BS 344 LBL 59.5 WL 208.1 IAW SRM 51-40-02 AND IAW DWG#141A5220.;[04] VERIFIED CORRECTIVE ACTION 3

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