Service difficulty report · Wedge · Boeing 7378H4

Difficulty date
February 14, 2025
Submitted
March 24, 2025
Operation
Air carrier
Aircraft
N8613K
Make and model
Boeing 7378H4
Aircraft serial
36998
Aircraft time
40,423 hours, 19,207 cycles
Part
Wedge
Condition
Debonded
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

CUSTOMER REQUEST - DEBONDED IB MAIN FLAP TRAILING EDGE WEDGE PANEL AT LT WING 2025-139096<[01] TOOL USED CALIPER PN: 500-464; SN: B17030933; DUE DATE: 21/DEC/25.;[02] TOOL USED ON STEP 3: BONDTESTING UNIT; P/N: BONDMASTER 600M; S/N:220052310; CAL DUE DATE: 04-DEC-25;[03] TOOL USED: BOND TESTING UNIT; P/N: BONDMASTER 600M; S/N:220052310; CAL DUE DATE: 04-DEC-25;[04] PERFORMED INTERIM REPAIR ON I/B MAIN FLAP TRAILING EDGE WEDGE PANEL AT LT WING IAW B737-800 SRM 57-53-01-2R-18 REPAIR 18. SEE INDIVIDUAL SIGNOFFS BELOW;[05] JOB TASK COMPLETED. RII INSPECTION COMPLETED.

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