Need a NP205 expert

[nik]

Alright so I took the whole case apart pretty much with no hiccups. My problem is I only knocked out 2 roll pins (the ones that hold the shifter rails and forks together), but when I got everything out of the case, there were 3 roll pins sitting in the bottom.

I used this diagram

http://www.nitpik.com/dan/truck/specs/np205/transfer_case.html

to help identify what the 3rd one goes to. The only other pin I see is on the rear output shaft (2183 in the diagram) but there is definitely no way a pin fell out of there. The only other place I see where a roll pin might go is on the Idler Shaft. There is a sleeve that slides over the shaft between the bearings which has a hole that lines up with a hole on the shaft itself. The thing thats throwing me off is it's not shown in the schematic.

Anybody have any ideas?

Thanks in advance,

Nik

 

[nik]

No ideas? Could someone have driven one of the shift rail pins out and instead of retrieving it just left it and drove another one in instead?