NP231 Imfo...........

Post by **Bitsamissin** » Mon Nov 10, 2003 3:04 pm

On a hunch I'm after the internal measurement (diameter) and spline count of an NP231 t/case input gear. I'm pretty sure it's a course 23 spline but I don't know the internal diameter I'm hoping it's 31.5mm then I can continue researching.
If anyone has one lying around or access to one I would really appreciate it.

Cheers, Frank.

Post by **billsta** » Mon Nov 10, 2003 6:59 pm

here frank.
see if this help.
i havent looked at it yet, but you konw what you're looking for..

am i thinking what you're thinking?

the link might help.
http://www.novak-adapt.com/catalog/model_231_parts.htm

Post by **Bitsamissin** » Mon Nov 10, 2003 7:37 pm

Thanks for that Bill, it has helped, it's definitely a coarse 23 spline I just need that internal diameter measurement.
Might send them an email.
Or has any Jeep dudes in Melbourne got a tranny (auto or manual) laying about (separated from the t/case) so I could come over and SLIDE MY LARGE COARSE 23 SPLINE MITSU INPUT GEAR OVER THEIR LUBRICATED THICK JEEP OUTPUT SHAFT :twisted:

Post by **Wooders** » Tue Nov 11, 2003 9:23 am

I have a spare np231 & TF999 sitting sperately on my garage floor....but that's in Sydney :finger:

Post by **alanc** » Tue Nov 11, 2003 11:50 am

Frank,
Would it be feasable to mail the greasy input gear to sydney for a fit check on that NP231J?
Al.

Post by **Bitsamissin** » Tue Nov 11, 2003 5:16 pm

Al, I tried Marks 4wd Adaptors and they gave me a couple of local contacts to try one a huge Jeep joint here in Melbourne so I'll see how it goes.

Frank.

Post by **alanc** » Tue Nov 18, 2003 12:08 pm

Frank,
Did you get time to check on the 23 spline mitz/jeep issue and if so how did it come out?
Regards, Al.

Post by **Bitsamissin** » Tue Nov 18, 2003 4:42 pm

Al, hope to have an answer this friday (day off work for research

Frank.

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NP231 Imfo...........

NP231 Imfo...........

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