Service difficulty report · Stub Frame · Boeing 7377H4

Difficulty date
September 21, 2021
Submitted
November 1, 2021
Operation
Air carrier
Aircraft
N414WN
Make and model
Boeing 7377H4
Aircraft serial
29820
Aircraft time
67,826 hours, 39,808 cycles
Part
Stub Frame
Condition
Cracked
Location
Fuselage
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

CRACKED SERVICE DOOR STUB FRAME, BS 294.5, S7 - 10R. REMOVED THE STUB FRAME, DEPRESSOR, STOP FITTING, FITTING, AND INSOLATOR IAW SRM 51-40-02. REPLACED THE STUB FRAME IAW SRM 51-40-02-0G-0, AND DWG 141A8370, REV D.

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