Service difficulty report · Beam · Boeing 7377H4

Difficulty date
April 9, 2024
Submitted
May 20, 2024
Operation
Air carrier
Aircraft
N927WN
Make and model
Boeing 7377H4
Aircraft serial
36889
Aircraft time
51,719 hours, 31,504 cycles
Part
Beam
Part number
UNKNOWN
Condition
Cracked
Location
Door Frame
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

CRACK FOUND AT PERIMETER OF I/B FASTENER HOLE OF '141A6536-14 BEAM #4.<[01] BEAM #4 PART NUMBER 141A6536-14 WAS REPLACED AS PER CCO 5241-C-14093-NG; SEE TASK CARD # TTG8Q002CU19 FOR WORK ACCOMPLISHED.;[02] VERIFIED STEP 1

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