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SDR FDEA201510123171

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Service difficulty report · Seat Track · Boeing 757222

FAA SDR system

Difficulty date
October 12, 2015
Submitted
October 12, 2015
Operation
Air carrier
Aircraft
N777FD
Make and model
Boeing 757222
Aircraft serial
25222
Aircraft time
749 hours, 27,303 cycles
System (JASC)
5347 · Fuselage, Seat/Cargo Attach Fittings
Part
Seat Track
Part number
141N51311
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 STATION 420 - 440, LBL 24.75, SEAT TRACK CROWN FOUND CHAFED. CHAFED MARK REMOVED IAW SRM 51-10-02 REV 115. REWORKED AREA EVALUATED CLEAN UP DEPTH OF 0.038 " ON SEAT TRACK CROWN, FOUND EXCEEDS 0.020 " LIMIT IAW SRM 53-00-52 FIG 101 ALLOWABLE DAMAGE I REV 116. SEAT TRACK REMOVED BETWEEN STATION 377 - 440, LBL 24.75. NEW SEAT TRACK FABRICATED IAW DWG 141N5131 SHT 1 REV A. INSTALLED IAW DWG 141N5130 SHT 1 REV F. REPAIR CLASSIFIED MAJOR IAW GMM 6-2-100.