For Sale 75mm snap-ring green anodized motor cases – 2500, 3500, 6000Ns – NOS (2500 sold out)

[manixFan]

Offered for sale are 3 different sizes of 75mm/3” snap ring motor cases. They are ‘new old stock’ and have never been used. Included are 2 snap rings and a spiral thrust ring with each case. The anodizing may have minor imperfections due to storage, but overall the cases are in excellent condition. I have several of each for sale.

Green anodized aluminum 75mm motor cases – including 2 snap rings and a spiral thrust ring:

14.5 “ case (2400 Ns) – $140 shipped. SOLD OUT
19.625” case (3600 Ns) – $170 shipped
30.875” case (6000 Ns – $240 shipped (includes a 4.75” grain spacer!)

Price includes shipping to CONUS, payable by PayPal or Zelle.

Thank you,


Tony

 

[pugachu]

Offered for sale are 3 different sizes of 75mm/3” snap ring motor cases. They are ‘new old stock’ and have never been used. Included are 2 snap rings and a spiral thrust ring with each case. The anodizing may have minor imperfections due to storage, but overall the cases are in excellent condition. I have several of each for sale.

Green anodized aluminum 75mm motor cases – including 2 snap rings and a spiral thrust ring:

14.5 “ case (2400 Ns) – $140 shipped
19.625” case (3600 Ns) – $170 shipped
30.875” case (6000 Ns – $240 shipped (includes a 4.75” grain spacer!)

Price includes shipping to CONUS, payable by PayPal or Zelle.

Thank you,


Tony

What's the ID of the casings?

I bought a whole box of liners and casting tubes from P'rfessor for 2.625" ID, 75mm OD casings. I have a loooong 7 grain one, and a short 2 grain one, but would like something in between to play with.

 

[manixFan]

What's the ID of the casings?

I bought a whole box of liners and casting tubes from P'rfessor for 2.625" ID, 75mm OD casings. I have a loooong 7 grain one, and a short 2 grain one, but would like something in between to play with.

These are functionally identical to Loki cases:

https://www.lokiresearch.com/page/Tech_Info

They use standard snap ring liners from Loki, Always Ready Rocketry, and others.

From the Always Ready Rocketry website:
Liner: 2.734 OD x 2.612 ID with a .061 Wall
Casting Tube: 2.596 OD x 2.536 ID with a .030 Wall

Tony

 

[Finicky]

Offered for sale are 3 different sizes of 75mm/3” snap ring motor cases. They are ‘new old stock’ and have never been used. Included are 2 snap rings and a spiral thrust ring with each case. The anodizing may have minor imperfections due to storage, but overall the cases are in excellent condition. I have several of each for sale.

Green anodized aluminum 75mm motor cases – including 2 snap rings and a spiral thrust ring:

14.5 “ case (2400 Ns) – $140 shipped
19.625” case (3600 Ns) – $170 shipped
30.875” case (6000 Ns – $240 shipped (includes a 4.75” grain spacer!)

Price includes shipping to CONUS, payable by PayPal or Zelle.

Thank you,


Tony

PM sent

 

[DragonRocketry]

These are great cases. I got a 3600 and 6000 case from Tony and like them very much. Loki parts work, you can also get Mike Fisher to make nozzles and bulkheads for these cases.

Tony if you have a 2400 case left in week or so I will get one from you.

 

[311stylie]

PM sent