Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 8, 2021
Submitted
August 12, 2021
Operation
Air carrier
Aircraft
N294WN
Make and model
Boeing 7377H4
Aircraft serial
32540
Aircraft time
46,361 hours, 27,729 cycles
Part
Angle
Condition
Corroded
Location
Bs 400-420
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

FWD CARGO RH TRANSITION ANGLE HAS NUMEROUS NUTPLATE HOLES WITH SURFACE CORROSION FROM STA 400 TO STA 420. ; / [01] REMOVED AND FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2. LOCATED AND DRILLED NEW PART PER SRM 51-10-02. WILL BE INSTALLED ON 5330-E-16461-NG.; [02] WILL BE INSTALLED ON 5330-E-16461-NG.

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