Service difficulty report · Angle · Boeing 7377CT

Difficulty date
April 25, 2019
Submitted
March 8, 2022
Operation
Air carrier
Aircraft
N7828A
Make and model
Boeing 7377CT
Aircraft serial
33697
Aircraft time
55,770 hours, 27,708 cycles
Part
Angle
Part number
146A75022
Condition
Corroded
Location
Aft Cargo Compt
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

AFT CARGO COMP.RH Z-ANGLE CORRODED AROUND SEVERAL FASTNER HOLES STA 727-727D / REMOVED CORROSION FROM R/H Z ANGLE AFT PIT STA 727-727D IAW SRM 51-10-02-0G-0 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2 ORIGINAL 'T' .050 LOSS OF .024 REMAINING .026 AAR# 36647 CAL DUE 10JUN19. REMOVE AND REPLACED Z ANGLE IAW SRM 51-40-02-0G-0 PARA 4; DWG 146A7500ID: 0061 REV- P/N'146A7502-2

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