Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
October 23, 2022
Submitted
November 16, 2022
Operation
Air carrier
Aircraft
N400WN
Make and model
Boeing 7377H4
Aircraft serial
27891
Aircraft time
70,388 hours, 41,619 cycles
Part
Support Angle
Condition
Cracked
Location
Bs 500d S28l
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

CRACKED SUPPORT ANGLE, BS 500D STRINGER 28L IN THE FWD CARGO COMPARTMENT. REPLACED THE SUPPORT ANGLE IAW SRM 51-40-02, SRM 51-10-02, AND DWG 143A7902, SHEET 126, REV A.

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