Service difficulty report · Skin · Boeing 737824

Difficulty date
February 22, 2025
Submitted
February 24, 2025
Operation
Air carrier
Aircraft
N37290
Make and model
Boeing 737824
Aircraft serial
31601
Aircraft time
64,394 hours, 23,790 cycles
Part
Skin
Part number
2024T3
Condition
Cracked
Location
Zone 800
Stage of operation
IN
How discovered
O
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

EXTERNAL POWER SERVICE DOOR SKIN HAS CRACK ACCOMPLISHED STEPS 1 THRU 6 OF REPAIR 4 WILL REQUIRE HFEC OF THE TRIM OUT EDGE FOR STEP 7 REF. SRM 53-10-15-2R-4. COMPLETED RII REQUIREMENTS FOR FINAL INSTALLATION OF REPAIR TO EXTERNAL POWER PANEL CUTOUT STRUCTURE IAW GMM 9-25-05 INSPECTION UPDATE: COMPLETED HFEC OF EGPR SURROUND DOUBLER ON FABRICATED DOUBLER AND FILLER, PRIMED AND INSTALLED PER SRM LWR FLANGE FOR REPAIR 4, ALTERNATE #2, ZONE 2, FIG 204, SHEET 3 53-10-15-2R-4. OPS CHECKED DOOR GOOD. AND 4. HFEC COMPLETED IAW 737 NDT PT 6, 51-00-00 PROC 23. NO DEFECTS NOTED PER PREVIOUS LOG SHOULD ALSO STATE REF FIGURE 204 SHEET 3-4. RII REQUIREMENTS HAVE BEEN COMPLIED WITH IAW GMM 9-25-05