Service difficulty report · Crease Beam · Boeing 7377L9

Difficulty date
May 8, 2016
Submitted
June 21, 2016
Operation
Air carrier
Aircraft
N7841A
Make and model
Boeing 7377L9
Aircraft serial
28015
Aircraft time
38,092 hours, 19,231 cycles
Part
Crease Beam
Part number
144A592549
Condition
Corroded
Location
Fuselage
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

LEFT EMERGENCY DOOR ON CREASEBEAM WEB INNER CHORD CORRODED BETWEEN BS 620 TO BS 663, WL 208. REPAIRED CHORD IAW ER AND EA.

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