Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
January 6, 2021
Submitted
January 25, 2021
Operation
Air carrier
Aircraft
N275WN
Make and model
Boeing 7377H4
Aircraft serial
36153
Aircraft time
45,704 hours, 27,348 cycles
Part
Seat Track
Part number
143A5300
Condition
Damaged
Location
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

MECHANICAL DAMAGE TO CROWN OF SEAT TRACK BS 520 LBL 45 WL 208. REMOVED DAMAGED SEATTRACK BS 480-520 LBL 45 WL 208. LOCATED AND INSTALLED REPLACEMENT TRACK, IAW SRM 51-40-02 SRM 51-10-05 DWG 143A5300 AND ER 21-01039 REV IR AND EA 21-153-00136 REV IR. 53838C 21JAN21.

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