Service difficulty report · Longeron · Doug MD11F

Difficulty date
June 7, 2011
Submitted
June 7, 2011
Operation
Air carrier
Aircraft
N645FE
Make and model
Doug MD11F
Aircraft serial
48446
Aircraft time
73,567 hours, 12,217 cycles
Part
Longeron
Part number
ADA3065501
Condition
Corroded
Location
Bs 1059-1079
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

FWD CARGO COMPARTMENT, DURING REPAIR OF CORROSION LONG.48R STA 1059-1079 FOUND OUT CORROSION AT STA 1099 OF LONG 48R. CORRODED AREA REMOVED IAW SRM 51-21-01, REV 46. ORIGINAL THICKNESS : 0.080" & REMAINING THICKNESS : 0.00" FOUND EXCEEDED LIMIT IAW SRM 53-00-00 FIG 205, REV 46. REPAIRED IAW SRM 53-00-05, FIG 202, REV 46. REPAIR CLASSIFIED AS MAJOR IAW GMM6-2-100, REV 112.

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