SDR IPXA2024061485833

Service difficulty report · Floor Support · Doug MD11F

Difficulty date: May 28, 2024
Submitted: June 17, 2024
Operation: Air carrier
Aircraft: N292UP
Make and model: Doug MD11F
Aircraft serial: 48566
Aircraft time: 74,202 hours, 15,404 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: WSP0786501
Condition: Corroded
Location: Bs 475-503
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 SIDE OF RCB WALL FLOOR PANEL # WSP0786-501 HAS CORROSION BETWEEN FITTING # 4 & 5. REMOVED AND REPLACED FLOOR FITTING P/N WSP0750-507 PER DAC DWG WSP0750, DWG SP11250221, AND PER MD11 SRM CHAPTER 51 GUIDELINES. USE ORIGINAL PART AS SAMPLE IN ACCORDANCE WITH UPS GMM 09-08 REV 6.

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