Service difficulty report · Door Frame · Boeing 7377H4

Difficulty date
March 8, 2024
Submitted
April 10, 2024
Operation
Air carrier
Aircraft
N920WN
Make and model
Boeing 7377H4
Aircraft serial
32460
Aircraft time
51,721 hours, 31,260 cycles
Part
Door Frame
Part number
UNKNOWN
Condition
Cracked
Location
Bs 612 S5-6l
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 AND STR 6L FRAME END CRACK<[01] ACCOMPLISHED FRAME REPAIR IN REF TTG8Q00S29RU.;[02] ACCOMPLISHED FRAME REPAIR IN REF TTG8Q00S29RU AND E/A M-22-153-01244 REV B.;[03] VERIFIED STEP 2

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