Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
August 24, 2021
Submitted
September 13, 2021
Operation
Air carrier
Aircraft
N966WN
Make and model
Boeing 7377H4
Aircraft serial
36966
Aircraft time
32,714 hours, 19,999 cycles
Part
Seat Track
Condition
Corroded
Location
Bs 727a
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 WELL BS 727A +8 TO BS 727A +12 LBL 46 WL 208 ; / [01] ADDITIONAL DAMAGE AREA ON CUST SYSTEM ID:TTG8Q0069GY2 FOUND OUT OF LIMITS AND WILL BE REPLACED FROM BS 540 TO 727B; LBL46; WL208; [02] CERTIFY; [03] VERIFIED SEAT TRACK WILL BE REPLACED BS 540 TO 727B; LBL46; WL208 ON CUSTOMER CARD # TTG8Q0069GY2

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