o-ring dash sizes for CTI 98

DeeRoc29 · Mar 10, 2014

Anyone know the dash #'s for the CTI 98mm nozzle carrier o-rings, both outer and inner?

DeeRoc29 · Mar 11, 2014

-339 for the outer o-ring. Still looking for the size of the inner o-ring.

tfish · Mar 11, 2014

When I was playing around with Ex in CTI 54mm cases the O-rings were metric.

I could dig up the dash numbers for 54mm if needed?

Tony

DeeRoc29 · Mar 11, 2014

I'm good for 54mm, thanks Tony. I'm going to call Jack G later today.

Sent from my iPhone using Rocketry Forum

Jeroen_at_CTI · Mar 11, 2014

DeeRoc29 said:
-339 for the outer o-ring. Still looking for the size of the inner o-ring.

-237 for closures, -137 for the nozzle housing. The -339 are required for ProX reloads in RMS hardware.

Jeroen.

DeeRoc29 · Mar 11, 2014

Ok, great. Thanks Jeroen!

Join the conversation!