Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
November 24, 2021
Submitted
December 27, 2021
Operation
Air carrier
Aircraft
N455WN
Make and model
Boeing 7377H4
Aircraft serial
32462
Aircraft time
58,698 hours, 34,771 cycles
Part
Seat Track
Condition
Corroded
Location
Cabin
Stage of operation
UK
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 ON PASSENGER CABIN SEAT TRACK RBL25 WL208.1 BS663+12; BS706; BS727; BS727+14; BS727A+5-BS727B ; / [01] ACCOMPLISHED STEPS 1-5; [02] UPDATED TABLE; [03] VERIFIED PARTIALS FOR STEPS 1-5; [04] STEP 6 COMPLETE.; [05] COMPLETED STEPS 1-6

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