Everything you need to replace the M3 Arm on your T-40
| No. | QTY | Material Name 2 |
| 1 | 1 | Hose Curving Connector (Outer Thread) |
| 2 | 1 | Pump Connector Sealing Ring |
| 3 | 1 | Hose Curving Connector (Inner Thread) |
| 4 | 1 | Hose Nut |
| 5 | 1 | Screw M25-HC00780040-040020-5108-N |
| 6 | 1 | Aircraft Arm Rubber |
| 7 | 1 | M3 Aircraft Arm (Rear Left) |
| 8 | 1 | M3&M4 Aircraft Arm ESC Composite Cable |
| 9 | 1 | Aircraft Arm Hose |
| 10 | 1 | Screw M30-HC100100-55-85 |
| 11 | 1 | Aircraft Arm In-Position Detector Signal Cable |
| 12 | 1 | In-Position Detector Bracket |
| 13 | 1 | Acetate Fabric |
| 14 | 2 | Aircraft Arm Friction Plate |
| 15 | 1 | Thumb Nut |
| 16 | 1 | Locking Piece Handle |
| 17 | 1 | Locking Piece Handle Rubber Sleeve |
| 18 | 1 | Aircraft Arm Fixing Screw Bolt |
| 19 | 1 | Locking Piece Connection Rod |
| 20 | 1 | Locking Piece Aircraft Arm Shaft |
| 21 | 1 | Locking Piece Handle Connecting Rod Shaft |
| 22 | 1 | Screw M40-HC01400140-070039-0003-Y |
| 23 | 1 | Aircraft Arm Fixing Screw |
| 24 | 2 | Locking Piece Spring |
| 25 | 1 | Locking Piece Fixing Screw Bolt |
| 26 | 1 | |
| 27 | 4 | M30-HT01930060-110025-5103-Y |
| 28 | 1 | M60-HX100060-5103_01 |
| 29 | 1 | Motor Cover |
| 30 | 4 | M40-HC01400140-070039-4105-Y |
| 31 | 1 | 10033 Propulsion Motor |
| 32 | 2 | Screw M30-HC060060-55-85 |
| 33 | 10 | M20-TC00700060-033010-0004-Y |
| 34 | 2 | Motor Upper Cover |
| 35 | 2 | ESC Module |
| 36 | 1 | Motor Fixing Base |
| 37 | 2 | Motor Locating Pin |
| 38 | 2 | M50-HC01200120-087050-5103-Y |
| 39 | 4 | Screw M30-HC060060-55-85 |
| 40 | 1 | Centrifugal Spray Rod |
| 41 | 1 | Motor Base Locking Piece |
| 42 | 1 | M4 Aircraft Arm (Rear Right) |
