Service difficulty report · Angle · Boeing 7377H4

Difficulty date
December 30, 2021
Submitted
January 31, 2022
Operation
Air carrier
Aircraft
N917WN
Make and model
Boeing 7377H4
Aircraft serial
36624
Aircraft time
45,627 hours, 27,345 cycles
Part
Angle
Condition
Corroded
Location
Fuselage
Stage of operation
UK
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 TRANSITION ANGLE JUST AFT OF DOOR CUTOUT R/H HAS CORROSION ON NUMEROUS FASTENER HOLES BETWEEN STA 480+15 THRU STA 500A. (MARKED) ; / [01] LOCATED AND DRILLED NEW TRANSITION ANGLE IAW SRM 53-40-01.; [02] LOCATED AND DRILLED NEW TRANSITION ANGLE IAW SRM 53-40-01. ANGLE ENAMELED AND INSTALLED ON ROUTINE CARD TTG8Q004G007.; [03] LOCATED AND DRILLED NEW TRANSITION ANGLE IAW SRM 51-40-02. ANGLE ENAMELED AND INSTALLED ON ROUTINE CARD TTG8Q004G007.

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