SDR DALA2017051403948

Service difficulty report · Floor Support · Boeing 757232

Difficulty date: May 13, 2017
Submitted: May 16, 2017
Operation: Air carrier
Aircraft: N693DL
Make and model: Boeing 757232
Aircraft serial: 29725
Aircraft time: 62,776 hours, 24,098 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Bs 1500-1640
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

AFT CARGO BAY CENTER FLOOR SUPPORT AT RBL 3 IS CORRODED AT MULTIPLE AREAS, BS 1500 - 1640. REMOVED CORROSION IAW SRM 51-10-02 AND FOUND OUT OF LIMITS IAW SRM 53-00-53. REPAIRED THE FLOOR SUPPORT IAW SRM 53-00-53, REP 1, AND DWG 146N5390, REV C.