Service difficulty report · Angle · Boeing 7377H4

Difficulty date
June 17, 2021
Submitted
July 13, 2021
Operation
Air carrier
Aircraft
N283WN
Make and model
Boeing 7377H4
Aircraft serial
36610
Aircraft time
46,594 hours, 27,939 cycles
Part
Angle
Condition
Corroded
Location
Bs 887
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

CORROSION AFT CARGO; UNDERSIDE OF R/H TRANSITION ANGLE BS 887 RBL 22.5 ; / [01] INSPECTED UNDERSIDE OF TRANSITION ANGLE AND FOUND CORROSION TO BE ON INTERCOSTAL ATTACHED TO TRANSITION ANGLE. NO CORROSION FOUND ON TRANSITION ANGLE. SEE FAULT TTG8Q005KC7E (LINE #869) FOR CORRECTED DISCREPANCY. NSPECTED UNDERSIDE OF TRANSITION ANGLE AND FOUND CORROSION TO BE ON INTERCOSTAL ATTACHED TO TRANSITION ANGLE. NO CORROSION FOUND ON TRANSITION ANGLE.

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