Service difficulty report · Door Frame · Boeing 737824

Difficulty date
December 23, 2025
Submitted
September 1, 2026
Operation
Air carrier
Aircraft
N37287
Make and model
Boeing 737824
Aircraft serial
31636
Aircraft time
67,641 hours, 25,401 cycles
Part
Door Frame
Part number
14A1130
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
V
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

(B737-53-3-0735) AT L1 DOOR CUTOUT FWD UPPER AREA STA 312 FUSELAGE FRAME HAS CRACK ON THE END OF FRAME. REMOVED DAMAGE FROM FUSELAGE FRAME AT L1 DOOR CUTOUT FWD UPPER AREA STA 312 IAW B737-800 SRM 53-10-07-2R-1. FABRICATED AND INSTALLED NEW REPAIR ANGLE IAW B737-800 SRM 53-10-07-2R-1 AND 51-40-02.