Service difficulty report · Panel · Boeing 7377BD

Difficulty date
January 5, 2023
Submitted
February 10, 2023
Operation
Air carrier
Aircraft
N7748A
Make and model
Boeing 7377BD
Aircraft serial
36399
Aircraft time
49,386 hours, 25,198 cycles
Part
Panel
Condition
Cracked
Location
Zn 100 Fus Lower
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 ACCESS PANEL 195BL BODY FAIRING ON FASTENER HOLES FUSELAGE EXTERIOR 2022-708656<[01] TOOL USED: CALIPER P/N: 500-197-30 S/N: B20189526 DUE DATE: 20-DEC-23.;[02] TOOL USED. SCALE PN: SPX621; SN: 8340225441; DUE DATE: 20-JUL-23.;[03] TOOL USED HOT BONDER PN: HCS9200B-AV; SN: 18175478;DUE DATE: 24/SEP/23.;[04] TOOL USED HOT BONDER PN: HCS9200B-AV; SN: 18196126; DUE DATE: 24/FEB/23.;[05] TOOL USED: MULTIMETER P/N: FLUKE-87-5 S/N: 17930029 DUE DATE: 13-DEC-23.;[06] REPAIRED ACCESS PANEL 195BL BODY FAIRING ON FUSELAGE EXTERIOR. IAW B737-700 SRM 51-70-05-2R-9. REPAIR 9. TOOL USED SCALE PN: 91847; SN: AE-409318; DUE DATE: 06/JUN/23. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] TASK COMPLETED

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