Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
July 24, 2024
Submitted
September 3, 2024
Operation
Air carrier
Aircraft
N487WN
Make and model
Boeing 7377H4
Aircraft serial
33854
Aircraft time
66,208 hours, 39,550 cycles
Part
Support Angle
Condition
Cracked
Location
Zone 200
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 SUPPORT ANGLE LOCATED STA867 AND BETWEEN STR2R TO STR3R AT PASSENGER CABIN 2024-454431<[01] REPLACED SUPPORT ANGLE LOCATED ON STA867 AND BETWEEN STR2R TO STR3R AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 146A7901; SHEET 58 REV.-. MEASURE OF CRACK IS: L=0.266? TOOL USED: 500-752-20; S/N: B21014939; DUE DATE: 24-OCT-24.;[02] REPLACED SUPPORT ANGLE LOCATED ON STA867 AND BETWEEN STR2R TO STR3R AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND DWG 146A7901; SHEET 58 REV.-. MEASURE OF CRACK IS: L=0.266? TOOL USED: 500-752-20; S/N: B21014939; DUE DATE: 24-OCT-24.

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