Service difficulty report · Access Panel · Boeing 7377BD

Difficulty date
September 12, 2023
Submitted
October 19, 2023
Operation
Air carrier
Aircraft
N7720F
Make and model
Boeing 7377BD
Aircraft serial
33922
Aircraft time
57,303 hours, 30,551 cycles
Part
Access Panel
Part number
UNKNOWN
Condition
Delaminated
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

DELAMINATED ACCESS PANEL 193AR AT FUSELAGE EXTERIOR 2023-584194<[01] TOOL USED: HOT BONDER PN: HOT BONDER PN: HCS9200B SN: 15102320; DUE DATE:22-JAN-24;[02] TOOL USED: MULTIMETER P/N: FLUKE-289; S/N: 57780044; DUE DATE: 22-JUL-24.;[03] REPAIRED ACCESS PANEL 193AR AT FUSELAGE EXTERIOR IAW B737-700 SRM 51-70-05-2R-2 REPAIR 2. SEE INDIVIDUAL SIGNOFFS BELOW.;[04] TASK COMPLETED.

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