Service difficulty report · Floor Support · Boeing 757232

Difficulty date
October 10, 2017
Submitted
October 13, 2017
Operation
Air carrier
Aircraft
N668DN
Make and model
Boeing 757232
Aircraft serial
25141
Aircraft time
82,149 hours, 38,007 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1400-1520
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 FLOOR SUPPORT BS 1400 TO 1520+10, LBL 22 CORRODED ON UPPER SURFACE AROUND FASTENER HOLES. REMOVED AND REPLACED IAW SRM 51-40-02, PAR 4 AND 7, DRAWING 146N5390, REV C, REV A.