The 282H399-12A (H399) is a 76% H 29mm 6-grain reloadable composite motor from Cesaroni Technology Incorporated (CTI).
This motor uses a Dipped E-Match igniter.
This reload fits a Pro29-6G motor case.
CTI's White Thunder propellant produces a white flame and light gray smoke.
| Average Thrust: | 397.4366 N |
| Casing: | Pro29-6G |
| Certified By: | Canadian Association of Rocketry |
| Class: | 76% H |
| Delays: | 3,5,7,9,12 seconds (variable) |
| Designation: | 282H399-12A |
| Diameter: | 29.0000 mm |
| Formula: | White Thunder |
| Igniter: | Dipped E-Match |
| Length: | 320.0000 mm |
| Letter: | H |
| Manufacturer: | CTI |
| Name: | H399 |
| Peak Thrust: | 555.0000 N |
| Propellant: | APCP |
| Status: | In-Production |
| Thrust Duration: | 0.7100 s |
| Total Impulse: | 282.1800 Ns |
| Total Weight: | 294.0000 g |
| Type: | Reloadable |
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