Service difficulty report · Doubler · Boeing 7377CT

Difficulty date
August 28, 2021
Submitted
September 21, 2021
Operation
Air carrier
Aircraft
N570WN
Make and model
Boeing 7377CT
Aircraft serial
33657
Aircraft time
58,630 hours, 29,455 cycles
Part
Doubler
Condition
Broken
Location
Fuselage
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

#2 ENGINE I/B FAN COWL AFT IDG DOOR PLATE HAS CORNER BROKEN. ; / [01] REMOVED AND REPLACED ENGINE #2 I/B FAN COWL AFT IDG FINGER DOUBLE IN REFERENCE B-737 SRM 51-40-01-0G-0; [02] REMOVED AND REPLACED ENGINE # 2 I/B COWL AFT IDG DOOR DOUBLER IN REFERENCE B-373 SRM 51-40-01-0G-0; [03] VERIFIED 1 & 2

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