Service difficulty report · Fitting · Boeing 7377H4

Difficulty date
February 7, 2023
Submitted
February 10, 2023
Operation
Air carrier
Aircraft
N469WN
Make and model
Boeing 7377H4
Aircraft serial
33859
Aircraft time
62,400 hours, 37,220 cycles
Part
Fitting
Condition
Cracked
Location
Zn 800 Door
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

L1 DOOR AFT SIDE UPPER STOP FITTING CRACKED<[01] REMOVED STOP FITTING AT L1 DOOR UPPER AFT SIDE AND BEGAN INSTALLATION OF REPLACEMENT STOP FITTING PER SRM 51-40-02;[02] COMPLETED INSTALLATION OF L1 DOOR UPPER AFT SIDE STOP FITTING PER SRM 51-40-02.;[03] INSTALLED AND ADJUSTED L1 DOOR AFT SIDE UPPER STOP PIN PER AMM 52-11-00.

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