Service difficulty report · Frame · Boeing 7377H4

Difficulty date
September 28, 2023
Submitted
October 24, 2023
Operation
Air carrier
Aircraft
N915WN
Make and model
Boeing 7377H4
Aircraft serial
36888
Aircraft time
50,935 hours, 30,834 cycles
Part
Frame
Part number
UNKNOWN
Condition
Cracked
Location
Zn 800 Door
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

FORWARD ENTRY DOOR CUTOUT STA 312 BETWEEN STR 5L-6L FRAME END CRACK<[01] FAULT WAS RESOLVED ON ANOTHER FAULT SEE EA M-22-153-01244 TASK CARD # TTG8Q00NPPLX FOR WORK ACCOMPLISHED;[02] VERIFIED STEP 1

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