Suspected wheel flat at the front DT car. Fault was reported by TC. ~~~~~ 3540 Suspected wheel flat at the front DT car. Fault was reported by TC.  3540 A4 wheel found having wheel flat (10mm x 10mm) & thermal crack (<3mm). Checked brake shoe condition - OK. Dump v/v test - OK. Notif 2339000 raised for wheel profiling.  Hanafi 44540 Notif 2339000 Name                          : HA FI Date of Occurrence            : 10/12/2021 Last Service Date             :   EMU / Equipment / Location    : 3540 / AXLE 4 / A4 WHEEL Equipment Serial No. (if any) :   Description of fault / cause  : WHEEL FLAT Measurements (if any)         : 10MM X 10MM Required Rectification        : Required Servicing