Service difficulty report · Panel · Boeing 7377K9

Difficulty date
October 1, 2024
Submitted
October 28, 2024
Operation
Air carrier
Aircraft
N7878A
Make and model
Boeing 7377K9
Aircraft serial
34320
Aircraft time
58,290 hours, 29,791 cycles
Part
Panel
Condition
Damaged
Location
Zone 500
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

LEFT WING UPPER SURFACE PANEL 571AT; I/B AFT CORNER UPPER SURFACE HOLE FASTENER ELONGATED<[01] APLIED PERMANENT REPAIR ON DAMAGE AREA AS MARKED ON PANEL #571AT AS PER B737 51-70-04-2R-0 PARAG 4-N-2 MATERIAL USED: RESIN 3804 PO#2066573; FIBERGLASS PO#1690463 AND TOOL USED TEMPERATURE CONTROL ID:172858 DUE DATE:13/MAY/25;[02] FINAL INSPECTION; VERIFIED STEP #1.;[03] CORRECTION FOR STEP #1 PANEL NUMBER WORK WAS ACCOMPLISHED ON PANEL P/N 115A4511-7;[04] FINAL INSPECTION; VERIFIED STEP #1 AND CORRECTION STEP #3.;[05] REJECT...T/C TTG8Q00W69WR MISSING DAMAGE EVALUATION AND DAMAGE REMOVAL DOCUMENTATION. [TTG8Q00WJAPA];[06] CORRECTION STEP 1 : <BR>EVALUATED DAMAGED FOUND OUT OFF LIMITS; REMOVED DAMAGED AND APPLIED PERMANENT REPAIR ON DAMAGED AREA ON LEFT WING UPPER SURFACE (PANEL P/N 115A4511-7 ) PER B737 51-70-04-2R-0 PARAG 4-N-2 MATERIAL USED: RESIN 3804 PO#2066573; FIBERGLASS PO#1690463 AND TOOL USED TEMPERATURE CONTROL ID:172858 DUE DATE:13/MAY/25 ; SRM 51-10-02-0G-0.

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