Service difficulty report · Seat Track · Boeing 757222

Difficulty date
March 27, 2015
Submitted
March 27, 2015
Operation
Air carrier
Aircraft
N772FD
Make and model
Boeing 757222
Aircraft serial
24840
Aircraft time
763 hours, 28,324 cycles
Part
Seat Track
Part number
146N51341
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

BS 1460 - 1480 RBL 24.75, SEAT TRACK CROWN CHAFED. REMOVED IAW SRM 51-10-02 REV 114. REWORKED AREA, EVALUATED CLEAN UP DEPTH OF 0.09" EXCEEDS SEAT TRACK CROWN LIMIT 0.06" IAW SRM 53-00-52 DETAIL II FIG 101 ALLOWABLE DAMAGE 1 REV 114. SEAT TRACK REPAIR CARRIED OUT BETWEEN BS 1450 - 1540, RBL 24.75 IAW SRM 53-00-52 FIG 201 REPAIR 1 OPTION 1 REV 114. REPAIR CLASSIFIED AS MAJOR.