Service difficulty report · Access Panel · Boeing 7377Q8

Difficulty date
February 1, 2024
Submitted
March 1, 2024
Operation
Air carrier
Aircraft
N7877H
Make and model
Boeing 7377Q8
Aircraft serial
29359
Aircraft time
55,706 hours, 30,488 cycles
Part
Access Panel
Part number
UNKNOWN
Condition
Delaminated
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

DELAMINATED ACCESS PANEL 193AL BELLY FAIRING FWD EDGE APPROXIMATELY 16 INCHES FROM TOP EDGE AT LOWER FUSELAGE 2024-77386<[01] TOOL USED:CALIPER PN: 500-197-30 SN: A21141912; DUE DATE: 24-DEC-24.;[02] TOOL USED: SCALE P/N:CR5200 S/N:8342514597 DUE DATE:21-FEB-24.;[03] TOOL USED: HOT BONDER P/N: HCS9000B-AV S/N: 14081912 DUE DATE: 13-DEC-24.;[04] ON STEP 9; ULTRASONIC FLAW DETECTOR P/N: EPOCH 650; S/N: 190859705; DUE DATE: 23-OCT-24.;[05] TOOL USED: HOT BONDER P/N: HCS9200B-AV; S/N: 18196127; DUE DATE: 25-JAN-25.;[06] REPAIRED ACCESS PANEL 193AL BELLY FAIRING IAW B737-700 SRM 51-70-05-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] REPAIRED ACCESS PANEL 193AL BELLY FAIRING IAW B737-700 SRM 51-70-05-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.

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