SDR UIEA2011060200298

Service difficulty report · Stiffener · Boeing 7472D7B

Difficulty date: June 2, 2011
Submitted: June 14, 2011
Operation: Air carrier
Aircraft: N522MC
Make and model: Boeing 7472D7B
Aircraft serial: 21783
Aircraft time: 108,674 hours, 21,759 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Stiffener
Condition: Damaged
Location: Bs 280
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

NOSE WHEEL WELL - STIFFENER, BS 280/LBL 10 - FILLER REPAIR. EO 4753B355. (EO RS NR:R-53-00-37098, REV A, FABRICATION AND INSTALLATION OF THE TWO (2) STRUCTURAL FILLERS TO ELIMINATE INTERFERENCE DURING THE INSTALLATION OF REPLACEMENT STIFFENER 141U5190-219, WAS APPROVED BY MFG SR 1-1896505578 AND BY FAA FORM 8100-9, DTD 07JUN2011.

More about the Boeing 747-2D7B