Service difficulty report · Angle · Boeing 7377H4

Difficulty date
May 6, 2023
Submitted
June 5, 2023
Operation
Air carrier
Aircraft
N283WN
Make and model
Boeing 7377H4
Aircraft serial
36610
Aircraft time
52,109 hours, 31,408 cycles
Part
Angle
Condition
Cracked
Location
Zn 100 Fus Lower
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 BODY STATION 663.75 ANGLE UPPER POSITION RBL 8.6 AT MAIN WHEEL WELL COMPARTMENT 2023-299425<[01] TOOL USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 25-JAN-24.;[02] REPLACED ANGLE LOCATED ON BODY STATION 663.75 LOWER POSITION BETWEEN RBL 5 TO RBL 65 AT MAIN WHEEL WELL COMPARTMENT IAW B737-700 SRM 51-40-02 AND DRAWING 111A1000; SHEET 268; REV:-<BR>SEE INDIVIDUAL SIGN OFFS BELOW.;[03] REPLACED ANGLE LOCATED ON BODY STATION 663.75 LOWER POSITION BETWEEN RBL 5 TO RBL 65 AT MAIN WHEEL WELL COMPARTMENT IAW B737-700 SRM 51-40-02 AND DRAWING 111A1000; SHEET 268; REV:- RII<BR>SEE INDIVIDUAL SIGN OFFS BELOW.

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