SDR IPXA1B65789

Service difficulty report · Floorbeam · Boeing 74745E

Difficulty date: March 8, 2011
Submitted: March 30, 2011
Operation: Air carrier
Aircraft: N579UP
Make and model: Boeing 74745E
Aircraft serial: 26062
Aircraft time: 74,984 hours, 13,041 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 146U509213
Condition: Corroded
Location: Bs 2002
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

INSPECTION TYPE:D, BULK CARGO COMPARTMENT, STA 2002, LBL 8" TO RBL 8" FLOOR PANEL SUPPORT SURFACE FOUND CORRODED BULK CARGO COMPARTMENT STA 2002, LBL 8 TO RBL 8 FLOOR SUPPORT REPLACED & INSTALLED IAW SRM 51-10-02 AND 51-40-02, REV 18, PN 146U5092-13.

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