U.S. Rockets 229mm R&R Reloadable Solid Rocket Motors

U.S. ROCKETS
U.S. Rockets logo

More power to you!!
Genesis of LMR & HPR.

U.S. Rockets motors logo

229mm CUSTOM RELOADABLES

Discovery Channel has a show called Smash Lab (Trailer episode). They needed BIG rocket motors . . .
FAST and more reliable than the ones used by Discovery's OTHER show called Mythbusters.
139 pounds of propellant burned reliably in 7 seconds with 3970 pounds thrust. EACH.

229mm Solid Rocket Motor Reloadable Casing Systems
Description	Dimensions	Cost
40000 O	9" x 22"	800.00
80000 P	9" x 39"	890.00
120000 Q	9" x 56"	980.00
160000 Q	9"x 73"	1070.00
240000 R	9"x 107"	1250.00
Includes nozzle end closure, delay end closure, snap rings casing tube, spare o-rings, and instructions.

229mm Solid Rocket Motor Reloads
229mm 40000 O PROPELLANT LOADS
Reload	Thrust Pounds	Time Sec	Propellant	Cost
O 2688 STD	604.0	14.0	Standard	3400.00
O 5376 F	1208.0	7.0	Fast	3400.00
229mm 80000 P PROPELLANT LOADS
Reload	Thrust Pounds	Time Sec	Propellant	Cost
P 5400 STD	1208.0	14.0	Standard	6800.00
P 10700 F	2416.0	7.0	Fast	6800.00
229mm 120000 Q PROPELLANT LOADS
Reload	Thrust Pounds	Time Sec	Propellant	Cost
P 8100 STD	1812.0	14.0	Standard	10200.00
P 16050 F	3624.0	7.0	Fast	10200.00
229mm 160000 Q PROPELLANT LOADS
Reload	Thrust Pounds	Time Sec	Propellant	Cost
P 10800 STD	2416.0	14.0	Standard	13600.00
P 21400 F	4832.0	7.0	Fast	13600.00
229mm 240000 R PROPELLANT LOADS
Reload	Thrust Pounds	Time Sec	Propellant	Cost
P 10800 STD	3219.0	14.0	Standard	20400.00
P 21400 F	7248.0	7.0	Fast	20400.00
Includes propellant, delay, liner, instructions. User provides ejection powder FFF, igniter, rocket, pad. Flight clearances, launch pad, site, and on-board systems available.

Steel Fin Unit for 229mm motor systems $295

Carbon Fiber Fin Unit for 229mm motor systems $1995

| 229 to 152mm -- 9' to 6" rocket |

| 54mm (2.125") | 75mm (3") | 98mm (3.875") |
| 152mm (6") | 229mm (9") | 304mm (12") |