Service difficulty report · Panel · Boeing 737752

Difficulty date
June 4, 2023
Submitted
July 3, 2023
Operation
Air carrier
Aircraft
N7844A
Make and model
Boeing 737752
Aircraft serial
35118
Aircraft time
52,836 hours, 28,617 cycles
Part
Panel
Part number
UNKNOWN
Condition
Cracked
Location
Zn 600 Right Win
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 661BB HOLES AT RT WING 2023-360325<[01] TOOL USED: CALIPER: P/N:500-464 S/N:B17030933 DUE DATE:17-OCT-23;[02] TOOL USED: HOT BONDER PN: HCS9200B-AV; SN: 18185733; DUE DATE: 23-JAN-24.;[03] TOOL USED SCALE P/N: SPX621 S/N: 8340225484 DUE DATE: 20-JUL-23;[04] TOOL USED: HOTBONDER: P/N: HCS9200B-AV S/N:18196021 DUE DATE:24-JAN-24;[05] TOOL USED SCALE P/N: SPX621 S/N: 8340225484 DUE DATE: 20-JUL-23;[06] TOOL USED: MULTIMETER PN: FLUKE 87; S/N: 44560136; DUE DATE: 07-MAR-24;[07] REPAIRED ACCESS PANEL 661BB AT RT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW;[08] STEP 7 VERIFIED AND CORRECTIVE ACTION COMPLETED : REPAIRED ACCESS PANEL 661BB AT RT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW .