Service difficulty report · Support Angle · Boeing 76733A

Difficulty date
September 1, 2023
Submitted
September 1, 2023
Operation
Air carrier
Aircraft
N1439A
Make and model
Boeing 76733A
Aircraft serial
28495
Aircraft time
79,041 hours, 19,399 cycles
Part
Support Angle
Part number
453T165428
Part serial
NSN
Condition
Cracked
Location
Zone 100
Part time
79,041 hours, 19,399 cycles
Stage of operation
IN
How discovered
V
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

FLC DOOR CUTOUT UPPER TRANSITION AND CEILING PANEL CRACKED AT CENTER AND GOUGES AT FWD CORNER. REPLACED FLC DOOR CUTOUT CENTER AND FWD CORNER SUPPORT ANGLES IAW B767-300 SRM 51-40-02 PARA 7. P/N 453T1654-28 AND P/N 453T1654-18.

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