Service difficulty report · Beam · Boeing 7377H4

Difficulty date
March 5, 2020
Submitted
March 24, 2020
Operation
Air carrier
Aircraft
N463WN
Make and model
Boeing 7377H4
Aircraft serial
32467
Aircraft time
54,811 hours, 32,658 cycles
Part
Beam
Part number
141A6516
Condition
Cracked
Location
Service Door
Stage of operation
IN
How discovered
V
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 INDICATION ON FWD SERVICE DOOR BEAM Ï¿½4 LOWER FACE, CRACK LENGTH=0.990 INCH APPROX. AT PASSENGER (1 EA) REPLACED FWD SERVICE DOOR BEAM #4 LOWER FACE AT PASSENGER CABIN (1EA) IAW B737-700 SRM 51-40-02 AND DRAWING 141A6516.

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