Service difficulty report · Support Angle · Boeing 7377BD

Difficulty date
July 26, 2020
Submitted
July 21, 2021
Operation
Air carrier
Aircraft
N7749B
Make and model
Boeing 7377BD
Aircraft serial
36724
Aircraft time
34,744 hours, 17,727 cycles
Part
Support Angle
Condition
Cracked
Location
Bs 400
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 ON BS400 AFT FACE AND STR26L FWD CARGO COMPARTMENT / INSTALLED ANGLE SUPPORT LOC ON BS400 AFT FACE AND STR 26L FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND 51-10-02 AND DWG 143A7505

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