Service difficulty report · Seat Track · Boeing 757222

Difficulty date
February 21, 2020
Submitted
February 29, 2020
Operation
Air carrier
Aircraft
N791FD
Make and model
Boeing 757222
Aircraft serial
26694
Aircraft time
73,698 hours, 26,857 cycles
Part
Seat Track
Part number
146N51332
Condition
Corroded
Location
Bs 1180
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

SEAT TRACK AT STA 1180 LBL45.5 HAS CORROSION REMOVED CORR ON SEAT TRACK STA 1180 LBL45.5 IAW B757 SRM 51-10-02. 100% MAT LOSS DUE TO EXFOILIATION OUT OF LIMITS IAW B757 SRM 53-60-52-1A FIG 101. REMOVE, F FABRICATED AND INSTALLED NEW SEAT TRACK IAW B757 SRM 51-40-02 AND BOEING DWG 146N5120 REV -