Service difficulty report · Access Panel · Boeing 7377H4

Difficulty date
October 9, 2023
Submitted
November 8, 2023
Operation
Air carrier
Aircraft
N907WN
Make and model
Boeing 7377H4
Aircraft serial
36619
Aircraft time
51,137 hours, 29,886 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 194DL WING TO BODY FAIRING AT FUSELAGE EXTERIOR 2023-637719<[01] TOOL USED CALIPER P/N: 700-113-10; S/N 0031753; DUE DATE: 27-NOV-23.;[02] TOOL USED: THERMAL CAMERA; P/N: FLIR-T530; S/N: 79316001; DUE DATE: 23 JAN 24.;[03] TOOL USED HOT BONDER P/N HCS9200B-AV; S/N 18196127; DUE DATE: 22-JUN-24.;[04] TOOL USED SCALE P/N CR5200; S/N 8342514551; DUE DATE: 15-FEB-24.;[05] REPAIRED ACCESS PANEL 194DL WING TO BODY FAIRING AT FUSELAGE EXTERIOR LOCATED AT 10IN FROM IB EDGE AND 10IN FROM FWD EDGE AT LOWER FUSELAGE IAW B737-700 SRM 53-60-70-2R-1 REPAIR 1 PARAGRAPH 4.B(1) TABLE 201; B737-700 SRM 51-70-04-2R-2 REPAIR 2. SEE INDIVIDUAL SIGNOFFS BELOW.;[06] REPAIRED ACCESS PANEL 194DL WING TO BODY FAIRING AT FUSELAGE EXTERIOR LOCATED AT 10IN FROM IB EDGE AND 10IN FROM FWD EDGE AT LOWER FUSELAGE IAW B737-700 SRM 53-60-70-2R-1 REPAIR 1 PARAGRAPH 4.B(1) TABLE 201; B737-700 SRM 51-70-04-2R-2 REPAIR 2. SEE INDIVIDUAL SIGNOFFS BELOW.

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