HP RC1-6640-000 (Q5982-67925) Cartridge Lock Lever right #14

3d printable replacement part that latches all 4 toner cartridges - located on the right side (printer front view) - for HP Laserjet 3000, 3600, 3800 series

see also https://www.thingiverse.com/thing:669268 (describes the left side lever and a serviceManual link).
For more details on how to service specifically the right side of the printer mechanics - which is a bit tricky to align the tooth-wheels properly - search the internet for "right lever lock replace hp laserjet 3000". There is als