76mm – Loki Research

Loki Research graphite nozzles are sold standard with a smooth unpolished surface finish. All 76mm motor cases and bulkheads are plated with a Type III Hardcoat, Class 2 Blue protective finish.

IMPORTANT

Any 76mm motor ordered may have a different Commercial nozzle or Experimental (EX) nozzle size substituted for the difference in price for the sizes swapped. You need to state this change and provide a throat size in the Comment Box at checkout. EX throat size suggestions may be found on the TECH INFO Page.

Item	Class	Case or Nozzle Length	Est. Total Impulse	Cost	Qty.
76mm 8000ns Complete Motor. Comes with #56 nozzle.	M	40.875"	8000 Ns	$901.00	TEMPORARILY OUT OF STOCK
76mm 6000ns Complete Motor. Comes with #52 nozzle.	M	30.875"	6000 Ns	$751.00	TEMPORARILY OUT OF STOCK
76mm 4800ns Complete Experimental Motor. Comes with #40 nozzle	L/M	25.0"	4800 Ns	$679.00
76mm 3600ns Complete Motor. Comes with #40 nozzle and smoke bulkhead.	L	19.625"	3600 Ns	$618.00	TEMPORARILY OUT OF STOCK
76mm 2400ns Complete Experimental Motor. Comes with a #28 nozzle.	K	14.5	2400 Ns	$561.00	TEMPORARILY OUT OF STOCK
76mm 8000 - case & external thrust ring only	M	40.875"	8000 Ns	$605.00	TEMPORARILY OUT OF STOCK
76mm 6000ns - case & external thrust ring only	M	30.875"	6000 Ns	$460.00	TEMPORARILY OUT OF STOCK
76mm 4800ns - Experimental case and external thrust ring only	L/M	25.0"	4800 Ns	$400.00
76mm 3600ns - case & external thrust ring only	L	19.625"	3600 Ns	$339.00	TEMPORARILY OUT OF STOCK
76mm 2400ns - Experimental case and external thrust ring only	K	14.5"	2400 Ns	$282.00	TEMPORARILY OUT OF STOCK
76mm #57 and larger Graphite Rocket Nozzle - Specify nozzle number in 64th`s of an inch, or throat size in the order comments.		2.75 (internal)		$141.00
76mm #56 Standard Commercial Graphite Rocket Nozzle for use with 76/8000 hardware and reloads.		2.75" (internal)		$141.00
76mm #53 to #55 Graphite Rocket Nozzle -Specify nozzle number in 64th`s of an inch, or throat size in the order comments.		2.75" (internal)		$147.00
76mm #52 Standard Commercial Graphite Rocket Nozzle for use with 76/6000 hardware and reloads.		2.75" (internal)		$136.00
76mm #48 thru #51 Graphite Rocket Nozzle - Includes liner shoulder o-ring groove. Specify nozzle number or throat size (0.75"-.797") in the comments section when ordering.		2.312" (internal)		$147.00
76mm #47 Graphite Rocket Nozzle - Includes liner shoulder o-ring groove.		2.312" (internal)		$136.00
76mm #41 thru #46 Graphite Rocket Nozzle - Specify nozzle number or throat size (0.641"-.719") in the comments section when ordering.		1.75" (internal)		$135.00
76mm #40 Standard Commercial Graphite Rocket Nozzle for use with 76/3600 Hardware and reloads		1.75" (internal)		$124.00
76mm #29 thru #39 Graphite Rocket Nozzle - Specify nozzle number or throat size (0.641"-.797") in the comments section when ordering.		1.75" (internal)		$135.00
76mm #28 Standard Commercial Graphite Rocket Nozzle for use with 76/2400 Hardware.		1.75" (internal)		$124.00
76mm Standard Smoke Bulkhead with 3/8-16 threads and smoke grain retaining ring.		1.125" (internal)		$122.00
NEW 76mm Experimental Bulkhead.		1.125		$122.00
76mm Stainless Steel Nozzle Washer		.101"		$23.00
Low Profile 3/8"-16 Eyebolt - 304 Stainless Steel with flanged black Oxide lock nut included. Fits 76mm Bulkheads.				$29.00
76mm Low Profile External Thrust Ring (stainless steel)				$18.00
76mm Snap Ring				$5.00
76mm Smoke well Snap Ring				$0.50
NEW 76mm 2-turn Internal Spiral Retaining Ring (stainless steel)				$22.00
Nozzle Polish Option 76mm - Polishing the entrance and exit cone of your nozzle will greatly aid in the fast removal of sugar, metal and other slag deposits from the surface of the nozzle saving you cleaning time and possible damage from removing stuck on slag. Titainium deposits can still be difficult to remove though with this service.				$27.00