Wanted Landcruiser 70 Series Jump seat Hardware

[milevsky]

Location

United States

I am missing some internal lock washers and backing washers that are plastic for the Jump seats. Trying to match them up. My local hardware store is pretty limited. If I can't find them, knowing size would be great. The internal number of teeth is 8. part numbers: 90202-08039 washers, 90183-08073 retaining internal lock washer.

 

[ATL Cruiser]

If you can match them from the other side, McMaster-Carr will have them online.

 

[FJ73Texas]

This thread may help you. Credit goes to @OGBeno

FAQ - Understanding Toyota Hardware Part Numbers And Other Part Numbering Thoughts - https://forum.ih8mud.com/threads/understanding-toyota-hardware-part-numbers-and-other-part-numbering-thoughts.1177159/