Service difficulty report · Service Door · Boeing 7377BD

Difficulty date
March 26, 2022
Submitted
April 19, 2022
Operation
Air carrier
Aircraft
N7702A
Make and model
Boeing 7377BD
Aircraft serial
33917
Aircraft time
58,738 hours, 31,443 cycles
Part
Service Door
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

CRACK EXTERNAL SKIN LOCATED ON GROUND SERVICE DOOR 114AR AT LOWER FUSELAGE 2022-122587 / [01] TOOL USED PN NORTEC 500D SN N500X1693P030456 DUE DATE 26-JAN-23;[02] TOOL USED CALIPER P/N 500-197-30 S/N A 21144622 CAL DUE DATE 01 FEB 23.;[03] TOOL USED EDDY CURRENT FLAW DETECTOR PN: NORTEC 600D; SN: 2000053402 CAL DUE DATE: 23-APR-22;[04] REPAIRED EXTERNAL SKIN LOCATED ON GROUND SERVICE DOOR 114AR AT LOWER FUSELAGE IAW B737-700 SRM 53-10-15-2R-5 REPAIR 5. MATERIAL USED ALUMINUM SHEET 2024T3 0.040 INCHES P.O: 2021 164861; ALUMINUM SHEET 2024T3 0.071 INCHES P.O: 2021 108233; ALUMINUM SHEET 2024T3 0.063 INCHES P.O: 2021 225462. THIS REPAIR IS CLASSIFIED CATEGORY B. FURTHER ACTION OR INSPECTION REQUIRED. SEE INDIVIDUAL SIGN OFF BELOW.;[05] CERTIFIED WORK PERFORMED RII <BR>SEE INDIVIDUAL SIGNOFFS BELOW

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