Service difficulty report · Skin · Boeing 73773V

Difficulty date
August 8, 2020
Submitted
September 21, 2020
Operation
Air carrier
Aircraft
N559WN
Make and model
Boeing 73773V
Aircraft serial
30249
Aircraft time
48,806 hours, 34,131 cycles
Part
Skin
Condition
Dented
Location
Lt Wing Te Flap
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

DENTS ON INBOARD MAIN FLAP UPPER SURFACE, DENTED AREA NR 1 IS LOC AT 3' FROM OUTBOARD EDGE AND 3.25' FROM T/E, AND DENTED AREA NR 2 IS LOC AT 17' FROM OUTBOARD EDGE AND 9.25' FROM T/E AT LT WING (REFER TO DEFECT T328194). REPAIRED INBOARD MAIN FLAP UPPER SURFACE, AS PER B737-700 SRM 57-53-01-2R-7 REPAIR 7. TOOL USED DENT GAUGE PN PG KIT PREMIUM SN 012029 DUE DATE 20 APR 21; HOT BONDER PN HCS8800 SN 01112550 DUE DATE 24DEC20; HOT BONDER PN HCS9200B SN 18185781 DUE DATE 25OCT20; POSITECTOR PN N52 SN 138341 DUE DATE 27MAY21; PN GEIT1480179 SN G0PLS15100158 DUE DATE 020-JUN-21.

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