Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
May 5, 2018
Submitted
February 16, 2022
Operation
Air carrier
Aircraft
N244WN
Make and model
Boeing 7377H4
Aircraft serial
34864
Aircraft time
42,008 hours, 24,720 cycles
Part
Seat Track
Condition
Corroded
Location
Main Cabin
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

***CORROSION*** SEAT TRACK RBL45; HAS CORROSION AND GOUGING IN MULTIPLE AREAS; BS360 + 9' TO BS480 / EVALUATED SEAT TRACK DAMAGE BETWEEN B.S. 360 + 9 TO 480 RBL 45 AND FOUND IT TO BE OUT OF LIMITS PER SRM 53-00-52-1A-1. REMOVED AND REPLACED SEAT TRACK IAW SRM 51-40-02-06-0 AND DWG 143A5300 AND DWG 141A5300

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