Service difficulty report · Angle · Boeing 7377H4

Difficulty date
April 27, 2023
Submitted
June 1, 2023
Operation
Air carrier
Aircraft
N226WN
Make and model
Boeing 7377H4
Aircraft serial
32494
Aircraft time
58,497 hours, 35,066 cycles
Part
Angle
Condition
Cracked
Location
Zn 200 Fus Top
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 ANGLE FLOOR STRUCTURE LOC BTW STA 685 TO STA 706 RBL 0 AT PASSENGER CABIN 2023-295171<[01] REPLACED NEW ANGLE FLOOR STRUCTURE LOC BTW STA 685 TO STA 706 RBL 0 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 273A9110 SHEET:6 REV:-SEE INDIVIDUAL SIGN OFF BELOW;[02] CORRECTED STEP:1.<BR>REPLACED ANGLE FLOOR STRUCTURE LOC BTW STA 685 TO STA 706 RBL 0 AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 273A9110 SHEET:6 REV: A. SEE INDIVIDUAL SIGN OFF BELOW;[03] CORRECTIVE ACTION STEP 2 CERTIFIED RII

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