Service difficulty report · Skin · Boeing 7377H4

Difficulty date
April 21, 2019
Submitted
March 7, 2022
Operation
Air carrier
Aircraft
N922WN
Make and model
Boeing 7377H4
Aircraft serial
32461
Aircraft time
37,896 hours, 22,588 cycles
Part
Skin
Condition
Scratched
Location
Fwd Fuselage
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

REF DEFECT # 0578948 (MX NOTE); TWO LARGE VERTICAL SCRATCHES ANTERIOR OF AFT (CAPTAINS SIDE) ENTRY DOOR / REPAIRED FUSELAGE SKIN PER SRM 53-70-01-2R-1 REPAIR 1. PERFORM A LFEC AND DETAILED VISUAL INSPECTION OF REPAIRED AREA AT 50;000 FLT CYCLES SINCE NEW OR 18;000 FLIGHT CYCLES AFTER REPAIR INSTALLATION; WHICHEVER IS LATER REINSPECT REPAIR EVERY 18000 FLT CYCLES PER 737NDT PART 6 53-30-00 PROCEDURE 5. REF EA 1-753-34683

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