Service difficulty report · Angle · Boeing 737823

Difficulty date
May 17, 2024
Submitted
June 5, 2024
Operation
Air carrier
Aircraft
N947AN
Make and model
Boeing 737823
Aircraft serial
29536
Aircraft time
67,228 hours, 28,240 cycles
Part
Angle
Part number
147A85407
Condition
Corroded
Location
Bs 984- Lbl52
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON L2 DOOR ENTRY AREA SILL INNER CHORD (CREASE ANGLE) AT STA 984, LBL 52. REPLACED INNER CHORD PER AARD 51-00-05-1.