Service difficulty report · Channel · Boeing 7377H4

Difficulty date
April 22, 2020
Submitted
June 29, 2021
Operation
Air carrier
Aircraft
N923WN
Make and model
Boeing 7377H4
Aircraft serial
36627
Aircraft time
41,011 hours, 24,777 cycles
Part
Channel
Condition
Cracked
Location
Bs 303 Lbl55
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

FWD ENTRY DOOR MOPSILL INNER CHORD CRACKED BS303.6 LBL55 WL 209 / REMOVED DAMAGED FWD ENTRY DOOR MOPSILL PER SRM 51-40-02-0G-0 AND REPLACED WITH NEW FWD ENTRY DOOR MOPSILL PER SRM 51-40-02-0G-0; DWG 141A8110; DWG 141A5220; DWG 140A9810;

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