Service difficulty report · Roller Track · Airbus A300B4622R

Difficulty date
August 26, 2012
Submitted
August 27, 2012
Operation
Air carrier
Aircraft
N741FD
Make and model
Airbus A300B4622R
Aircraft serial
611
Aircraft time
48,447 hours, 20,480 cycles
Engine
Pwa PW4158
Part
Roller Track
Part number
A25771309206
Condition
Corroded
Location
Fwd Cargo Bay
Part time
48,447 hours, 20,480 cycles
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 BAY ROLLER TRACK LWR SURFACE CORRODED. REMOVE THE ROLLER TRACK IAW AMM25-52-21-04. CUT OUT THE DAMAGE PORTION IAW SRM 53-10-15/201. MAKE THE REPAIR DOUBLER IAW SRM 53-10-15/201. FABRICATE THE ROLLER TRACK REPAIR PART AND THE L-SECTION REPAIR PARTS IAW SRM 53-10-15/201. HEAT TREAT THE L-SECTION REPAIR PARTS TO T73 IAW SRM 51-25-001. DRILL FASTENER HOLES AND DEBURR IAW SRM 51-40-44 7. APPLY ALODINE AND APPLY FINISH TO THE REPAIR PARTS IAW SRM 51-21-10 & SRM 51-23-00. INSTALL THE REPAIR PARTSWITH SEALANT IAW SRM 51-40-21. INSTALL THE ROLLER TRACK IAW AMM25-52-21-04.

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