SDR DALA13066535642

Service difficulty report · Floor Support · Boeing 757251

Difficulty date: December 4, 2013
Submitted: December 6, 2013
Operation: Air carrier
Aircraft: N542US
Make and model: Boeing 757251
Aircraft serial: 26489
Aircraft time: 50,281 hours, 19,971 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Bs 345-365
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

FWD GALLEY FLOOR SUPPORT CORRODED BETWEEN BS 345 TO 365 BL 0. REMOVED CORROSION TO 100 PERCENT MATERIAL LOSS IAW SRM 53-00-51. REMOVED FLOOR SUPPORT IAW SRM 51-40-02. LOCATED AND DRILLED NEW FLOOR SUPPORT IAW DWG 141N5190 AND INSTALLED IAW SRM 51-40-02, PG 2 AND 6 AND 51-40-05 PARA 4.