Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
April 27, 2021
Submitted
June 3, 2021
Operation
Air carrier
Aircraft
N412WN
Make and model
Boeing 7377H4
Aircraft serial
29818
Aircraft time
65,852 hours, 38,836 cycles
Part
Attach Angle
Condition
Corroded
Location
Bs 727e Rbl 5
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

***CORROSION*** ON ATTACH ANGLE AT AFT CARGO BAY BS727E RBL5 WL151. / REMOVED AND REPLACED ATTACH ANGLE ITEM BAC1490-2815 LOT # 1455934-1 AT AFT CARGO BAY 727E RBL5 WL151 IAW SRM 51-40-02 AND DRAWING 146A7810 59861U 07MAY21

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