Service difficulty report · Floor Support · Doug MD11F

Difficulty date
January 11, 2025
Submitted
March 3, 2025
Operation
Air carrier
Aircraft
N255UP
Make and model
Doug MD11F
Aircraft serial
48404
Aircraft time
93,449 hours, 21,525 cycles
Part
Floor Support
Part number
AEA7330517
Condition
Corroded
Location
Zone 200
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

STR - MAIN CABIN R/H SIDE OVERWING BEAM LANDING SUPPORT HAS CORROSION AT STA 1305 AS MAKRED (114-51) ATA 53-10. REMOVED AND REPLACED FLOOR SUPPORT P/N AEA7330-517 PER DAC DWG AEA7330, SP1153054 AND PER MD 11 SRM CHAPTER 51 GUIDELINES. USE ORIGINAL PART AS SAMPLE IN ACCORDANCE WITH UPS GMM 9-08.

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