Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
March 6, 2020
Submitted
April 14, 2020
Operation
Air carrier
Aircraft
N918WN
Make and model
Boeing 7377H4
Aircraft serial
29843
Aircraft time
41,374 hours, 24,603 cycles
Part
Seat Track
Condition
Gouged
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

MAIN CABIN SEAT TRACK AT LBL 45 STA 520 WL 208 CROWN GOUGED. / BLENDED OUT GOUGED AREA AT MAIN CABIN SEAT TRACK AT LBL 44 STA 520 WL208 IAW SRM 53-00-52-1A-1. VERIFIED MATERIAL LOSE REMOVED .038 ON TOP ALLOWABLE .020 MAX FOUND OUT OF LIMITS US OF AAR TOOL #3606 DUE 06/26/20 IAW SRM 53-00-52-1A-1. CUTOUT DAMAGED SEAT TRACK AT STA 500 C+10 IAW SRM 53-00-52-2R-4 DRILLED AND C/S REPAIR SEAT TRACK AND REPAIR CHANNEL IAW SRM 53-00-52-2R-4 INSTALLED REPAIR PARTS IAW SRM 53-00-52-2R-4

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