U.S. Rockets 75mm Expendable SU Motors

U.S. ROCKETS
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More power to you!!
Genesis of LMR & HPR.

US Rockets Expendable Motors

75mm Single Use Rocket Motors

7.75" diameter rocket with U.S. Rockets Single Use 75mm 5120L1346-P-STD

75mm SOLID PROPELLANT ROCKET MOTORS
75mm 2560 K ROCKET MOTORS 2 Grain, 2.98" D x 16" L case.
Motor	Thrust Pounds	Time Sec	Propellant	Cost Each
K 675 STD	151.0	3.8	Standard	327.00
K 1160 F	261.0	2.2	Fast	327.00
K 2320 BK	522.0	1.1	Buttkicker	372.00
75mm 5120 L ROCKET MOTORS 4 Grain, 2.98" D x 28" L case.
L 1346 STD images	302.7	3.8	Standard	649.00
L 2326 F	522.9	2.2	Fast	649.00
L 4652 BK	1046.0	1.1	Buttkicker	748.00
75mm 7680 M ROCKET MOTORS 6 Grain, 2.98" D x 40" L case.
M 2020 STD	454.1	3.8	Standard	975.00
M 3490 F	784.6	2.2	Fast	975.00
75mm 10240 M ROCKET MOTORS 8 Grain, 2.98" D x 52" L case.
M 2045 WS	459.6	5.0	Whitestar	1298.00
M 2692 STD	605.4	3.8	Standard	1298.00
75mm 20480 N ROCKET MOTORS 2.98" D x 100" L case.
N 4000 WS	900	5.0	Whitestar	2598.00
75mm Diameter = 2.98" Delay times are 16 seconds variable and plugged. "ILP Method" = 5120L2326-16-F; 5120= total impulse Newton seconds, L= NAR letter class, 2326= Average thrust Newtons, 16= delay time from burnout to ejection in seconds, adjustable by the user to a shorter time or pluggable, F= propellant read, Fast.

Testimonials and Product usage
U.S. Rockets Firestarter propellant

Your Firestarters are still by far the best sparky motors I have ever had the pleasure to use, especially the bigger ones.
__________________
Jim Scarpine
TRA 1377/NAR 51510
Tripoli NC
L3