Service difficulty report · Structure · Boeing 7377H4

Difficulty date
July 15, 2022
Submitted
August 19, 2022
Operation
Air carrier
Aircraft
N495WN
Make and model
Boeing 7377H4
Aircraft serial
33869
Aircraft time
59,256 hours, 35,036 cycles
Part
Structure
Condition
Cracked
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

CRACK T CHORD LOCATED BS540 PLUS 9INCH AND RBL 41 AT AIR CONDITIONING BA 2022-365639 / [01] EQUIPMENT P/N PHASEC 3D; S/N CZ1026/09; DUE DATE: 08-SEP-22 WAS USED.;[02] REPAIRED T CHORD LOCATED BS540 PLUS 9INCH AND RBL 41 AT AIR CONDITIONING BAY IAW B737-700 SRM 57-10-13-2R-3 REPAIR 3 AND SRM 51-40-02.;[03] CORRECTED STEP 2: REPAIRED T CHORD LOCATED BS540 PLUS 9INCH AND RBL 41 AT AIR CONDITIONING BAY IAW B737-700 SRM 57-10-13-2R-3 REPAIR 3 AND SRM 51-40-02; SEE INDIVIDUAL SIGN OFF BELOW;[04] TASK COMPLETED ; RII <BR>SEE INDIVIDUAL SIGN OFF BELOW

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