Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
April 22, 2020
Submitted
May 20, 2020
Operation
Air carrier
Aircraft
N923WN
Make and model
Boeing 7377H4
Aircraft serial
36627
Aircraft time
41,011 hours, 24,777 cycles
Part
Attach Angle
Part number
146A0081
Condition
Corroded
Location
Fuselage
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

AFT CARGO BAY; ATTACH ANGLE COMMON TO SHIELD FWD OF CARGO DOOR BETWEEN BS767 AND BS787 RBL23 WL157HAS CORROSION AROUND NUTPLATE HOLES / REMOVED AND REPLACED AFT CARGO BAY ANGLE B.S.767- B.S.787 RBL23 WL157 PER SRM 51-40-02-0G-0 SRM 51-40-05-0G-0 AND DWG 146A0081

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