Service difficulty report · Support Angle · Boeing 7378

Difficulty date
March 1, 2023
Submitted
March 21, 2023
Operation
Air carrier
Aircraft
N7933A
Make and model
Boeing 7378
Aircraft serial
33677
Aircraft time
53,640 hours, 37,791 cycles
Part
Support Angle
Part number
143A9485Y23
Condition
Corroded
Stage of operation
IN
How discovered
O
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

DEFECT CORROSION FWD CARGO AFT BULKHEAD SUPPORT AT STA 500I LBL 28-LBL35.: RESOLUTION: REMOVED AND INSTALLED REPLACEMENT FWD CARGO AFT BULKHEAD SUPPORT AT STA 500I LBL28 -LBL35 IAW B737 SRM 51-40-02-0G-0 AND BOEING DWG #143A9481 REV:-.

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