Service difficulty report · Door Frame · Boeing 737824

Difficulty date
July 3, 2025
Submitted
July 28, 2025
Operation
Air carrier
Aircraft
N73283
Make and model
Boeing 737824
Aircraft serial
31606
Aircraft time
66,576 hours, 24,786 cycles
Part
Door Frame
Part number
147A85407
Condition
Corroded
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

FOUND TWO AREA OF INTER-GRANULAR CORROSION, NEXT TOO THE R1 DOOR(INNER-CHORD) REF AAR N/R 9983208 COMPLETED INSTALLATION OF FASTENERS AT INNER CHORD OF R-1 DOOR REF SRM 51-40-02-0G-0, DWG 141A8310. WORK ACCOMPLISHED BY V935074 AND INS-223. ESFR CREATED AND SUBMITTED COMPLETED INSTALLATION OF FASTENERS AT INNER CHORD OF R-1 DOOR REF SRM 51-40-02-0G-0, DWG 141A8310. WORK ACCOMPLISHED BY V935074 AND INS-223. ESFR CREATED 1296 INSP C/W