This is a complete step by step assembly of a Chevy NP205 transfer case. Following a manual I found online at www.Quad4x4.com
Manual I used https://torqueking.com/product/112000/tm2000-np205-transfer-case-shop-manual-for-gm-dodge-ford-ihc/
Edit: at 19:05 that clip is out of order. Belongs a few clips before. It’s not important. It was just another angle so the over all order is still correct. Thanks