tansfer case parts help needed f250 np208

[beauknowz]

hey yall,
i need help finding a part for my transfer case. i already have other parts to have my ford np 208 rebuilt. (81 f250)
ive spent about 3 days off and on googling and calling for part. it is discontinued, obsolete, and they all say i cant have one. so if anyone reads this can find one, please fill me in.

industry ref # TC-20813cs
part# 331606
np part# 15507
part name: annulus hub (and web)

looks like a sprocket on top of an inner toothed drum with plastic hub in middle.

so, the bad part is plastic, and cant find anyone who knows how to get or make one. its just plastic.
my idea is to get the oem specs for it-- I think I can have one made. I have 3 clients who have plastics machine shops. any idea how to get those specs?

thanks in advance

 

[85_Ranger4x4]

Before you get somebody tooled up to make one I think I paid $90 for a complete NP-208 out of a '84 Bronco...

That popular of a t-case and the part is obsolete... may be because it is not commonly broken.

Any pics of it?

I did a quick search to see what it was and came up with this place, they let me put one in the cart...

http://www.manualtransmissionpart.com/NP208-TC-Hubs-Sliders.html