Service difficulty report · None · Boeing 7377H4

Difficulty date
August 16, 2022
Submitted
September 13, 2022
Operation
Air carrier
Aircraft
N256WN
Make and model
Boeing 7377H4
Aircraft serial
32514
Aircraft time
53,474 hours, 32,127 cycles
Part
None
Condition
Cracked
Location
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

CUSTOMER REQUEST CRACK ON LOWER AREA EXTERNAL POWER DOOR CUT OUT AT LOWER FUSELAGE 2022-456271 / [01] TOOL USED DIGITAL CALIPER P/N: 500-752-20; S/N:B16101278 ; DUE DATE :26-OCT-22;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600D; S/N: 210136503 DUE DATE: 11-APR-23;[03] PERFORMED REPAIR ON LOWER AREA EXTERNAL POWER DOOR CUT OUT AT LOWER FUSELAGE IAW B737-700 SRM 53-10-15-2R-4; REPAIR 4 FIGURE 204 ZONE 2 SHEET 1 AND SHEET 2. SEE INDIVIDUAL SIGN OFF BELOW;[04] PERFORMED REPAIR ON LOWER AREA EXTERNAL POWER DOOR CUT OUT AT LOWER FUSELAGE IAW B737-700 SRM 53-10-15-2R-4; REPAIR 4 FIGURE 204 ZONE 2 SHEET 1 AND SHEET 2. SEE INDIVIDUAL SIGN OFF BELOW AS RII.

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