Service difficulty report · Beam · Boeing 7377L9

Difficulty date
January 27, 2021
Submitted
May 13, 2021
Operation
Air carrier
Aircraft
N7816B
Make and model
Boeing 7377L9
Aircraft serial
28009
Aircraft time
63,949 hours, 29,044 cycles
Part
Beam
Condition
Cracked
Location
R1 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

DURING COMPLETION OF CCN: 14079 FOUND FORWARD SERVICE DOOR #4 (LOWER) BEAM TO BE CRACKED IN THE RADIUS ON THE INBOARD SIDE COMMON TO THE FORWARD MOST ATTACH POINT FOR THE DOOR HANDLE BOX ASSEMBLY. / FORWARD SERVICE DOOR # 4 (LOWER) BEAM WAS REPLACED ON WORK ORDER: 537115.

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