Service difficulty report · Cargo Track · Boeing 7377H4

Difficulty date
August 21, 2017
Submitted
May 11, 2022
Operation
Air carrier
Aircraft
N225WN
Make and model
Boeing 7377H4
Aircraft serial
34333
Aircraft time
41,871 hours, 24,576 cycles
Part
Cargo Track
Condition
Corroded
Location
Aft Cargo
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

SUPPLEMENTAL INFORMATION: AFT PIT TIE DOWN TRACK/FLOOR SUPPORT ANGLE; FROM STA 786 TO 867 RH SIDE; HAS MULTIPLE AREAS OF CORROSION. / EVALUATED CORROSION DEEPEST BLEND .022' FROM ORIGINAL .070' WITH .098' REMAINING. BLEND FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2. REMOVED AND REPLACED CARGO TRACK STA 779 TO 887 RBL 14. SI#7530360 IAW SRM 53-00-53-2 REPAIR 3 AND EA 1-A53-8210 REV 2

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