Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
July 14, 2023
Submitted
August 17, 2023
Operation
Air carrier
Aircraft
N232WN
Make and model
Boeing 7377H4
Aircraft serial
32500
Aircraft time
57,989 hours, 34,674 cycles
Part
Support Angle
Part number
UNKNOWN
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 ANGLE - SUPPORT LOCATED BS727A TO BS727E AT LBL51 AFT CARGO COMPARTMENT 2023-447481<[01] REMOVED FASTENER COMMON TO ANGLE - SUPPORT LOCATED BS727A TO BS727E AT LBL51 AFT CARGO COMPARTMENT IAW B737-700 51-40-02 AND PERFORMED VISUAL INSPECCIÏ¿½N IAW B737-700 51-10-02 AND DAMAGE IS ONLY ON FASTENER; REPLACED FASTENERS IAW B737-700 51-40-02;[02] CORRECTED STEP 1.<BR>REMOVED FASTENER COMMON TO ANGLE - SUPPORT LOCATED BS727A TO BS727E AT LBL51 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND PERFORMED VISUAL INSPECCIÏ¿½N IAW B737-700 SRM 51-10-02 AND DAMAGE IS ONLY ON FASTENER; FASTENER WAS REPLACED IAW B737-700 SRM 51-40-02;[03] CORRECTED STEP 1. <BR>REMOVED FASTENER COMMON TO ANGLE - SUPPORT LOCATED BS727A TO BS727E AT LBL51 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND PERFORMED VISUAL INSPECCIÏ¿½N IAW B737-700 SRM 51-10-02 AND DAMAGE IS ONLY ON FASTENER AND WAS REPLACED IAW B737-700 SRM 51-40-02

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