Service difficulty report · Seat Track · Boeing 757222

Difficulty date
September 11, 2016
Submitted
September 13, 2016
Operation
Air carrier
Aircraft
N774FD
Make and model
Boeing 757222
Aircraft serial
26709
Aircraft time
70,190 hours, 24,585 cycles
Part
Seat Track
Part number
146N51342
Condition
Chafed
Location
Fuselage
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

CABIN SEAT TRACK INBOARD FLANGE AT STA 1420-1440 LBL 24.75 FOUND CHAFED AROUND 2 EA FASTENER HOLE. CHAFED MARK REMOVED AS PER SRM 51-10-02-0G REV 119.0. REWORKED AREA ORIGINAL 0.070" REMAINING 0.050" AND REMOVED 0.020" FOUND EXCEED 10% LIMIT PER SRM 53-00-52-1A REV 119.0. SEAT TRACK REPAIR CARRIED OUT BETWEEN STA 1410-1540 LBL 24.75 PER SRM 53-00-52-2R REPAIR 1 OPTION 1 REV 119.0. REPAIR CLASSIFIED AS MAJOR.