SDR DALA2015102106310

Service difficulty report · Floor Support · Boeing 757232

Difficulty date: October 18, 2015
Submitted: October 21, 2015
Operation: Air carrier
Aircraft: N650DL
Make and model: Boeing 757232
Aircraft serial: 24390
Aircraft time: 86,155 hours, 37,155 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Damaged
Location: Bs 860-879
Stage of operation: IN
How discovered: 9
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

MAIN CABIN, FLOOR STRUCTURE INTERCOSTAL IS DAMAGED BETWEEN BS 860-879 BL0. REMOVED MAIN CABIN INTERCOSTAL ANGLE AT BS 860-879 BLO IAW SRM 51-40-02, FABRICATED INTERCOSTAL ANGLE IAW DWG 143N5157, REV: A, PN 7075-O .032, O.O. ST00006259 1" X 18" HEAT TREATED TO T6 CONDITION LOCATED & DRILLED INTERCOSTAL ANGLE IAW DWG 143N5157, REV A ALODINED, PRIMED AND TOP COATED & INSTALLED INTERCOSTAL ANGLE IAW SRM 51-40-02.