SDR AMTA200501175

Service difficulty report · Floor Support · Boeing 75723N

Difficulty date: December 18, 2005
Submitted: January 6, 2006
Operation: Air carrier
Aircraft: N517AT
Make and model: Boeing 75723N
Aircraft serial: 27973
Engine: Rroyce RB211535E4
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Cracked
Location: Bs 1661-1681
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

IN THE AFT GALLEY AT STA 1661 TO 1681, BL 10 INCH, RT AT FLOOR SUPPORT IS CRACKED ON ITS UPPER FLANGE AT 3 FASTENER HOLE. REMOVED FLOOR SUPPORT FAB NEW SUPPORT FROM 2024-T3 .032 PO NR 804693 ALODINED AND PRIMED AND INSTALLED FLOOR SUPPORT IAW SRM. (K)

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