Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
April 30, 2025
Submitted
June 3, 2025
Operation
Air carrier
Aircraft
N288WN
Make and model
Boeing 7377H4
Aircraft serial
36611
Aircraft time
57,136 hours, 34,469 cycles
Part
Seat Track
Condition
Corroded
Location
Zone 200
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

CORROSION ON PAX CABIN SEAT TRACK LBL 45 WL 208 FROM BS 495 TO BS 520 ON TOP MARKED<[01] REMOVED AND REPLACED SEAT TRACK AT LBL 45 WL 208 FROM BS 480-520 IAW SRM 51-40-02; DWG 143A5300; SH42; REV A AND 25-153-01221-WIP1; TOOL USED ID:ATS2889; DUE :12/2025;[02] VERIFIED CORRECTIVE ACTION 1.

More about the Boeing 737-7H4