Service difficulty report · Doubler · Doug MD11F

Difficulty date
October 4, 2021
Submitted
October 20, 2021
Operation
Air carrier
Aircraft
N597FE
Make and model
Doug MD11F
Aircraft serial
48596
Aircraft time
89,281 hours, 18,689 cycles
Part
Doubler
Part number
ARB293347
Condition
None
Location
Zone 500
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

AGING AIRCRAFT - EXISTING REPAIR AT LEFT HAND WING FIXED LEADING EDGE LOWER DOUBLER AT STATION XOS 555 (DOUBLER REPLACED) EXISTING REPAIR AT LEFT HAND WING FIXED LEADING EDGE LOWER DOUBLER AT STATION XOS 555 EVALUATED AND FOUND PREVIOUS WORK ORDER NUMBER 00069707 SPECIAL/NONROUTINE MAINTENANCE FORM NUMBER N00585 JOB PROGRESS FORM ITEM 2 TO 6 DO NOT HAVE REQUIRED INSPECTION ITEM MARKED. FIXED LEADING EDGE LOWER DOUBLER REMOVED AND REPLACED IN ACCORDANCE WITH SRM 51-35-01-0G. FABRICATED DOUBLER AS PER DOUGLAS DRAWING ARB2933 REVISION AJ. EO 1-5100-7-5001 B6 PART1 TITLE:STRUCTURES - REPAIR CATALOG- MD-11- REPAIR IDENTIFICATION & TRACKING REQUIREMENTS 14 CFR 121.707 ACCOMPLISHED. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2- 100. REFER SPECIAL/NONROUTINE MAINTENANCE FORM NUMBER N00944 WORK ORDER NUMBER 00080494 FOR WORK DETAILS.

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