Ideally you require 6 digit, 7 segment displays. But they haven't made it to Ebay yet. So im using QTY 2, 3 digit displays. The good...

Here are the 7 segment displays I used for my MCP, driven by the 8 digit max 7219 boards. I removed the QTY 2, 4 digit displays and used...

Found this cheap monitor on ebay to use as the lower EICAS Screen. A little Big, but does the job. https://www.ebay.co.uk/itm/IDTech-ITSV...

I use this dual port flush mount usb adapter to replace the ashtray in the 737 Sidewall https://www.ebay.co.uk/itm/Dual-USB-3-0-Extension...

This is the stuff I used to create custom panels on my CNC. Sprayed grey then engraved. https://www.ebay.co.uk/itm/OPAL-OPAQUE-ACRYLIC-PE...

These are used everywhere in the sim. (I have at least 30) when I started out, these were the bain of my life! Quality varies from china...

PCB strip board from Ebay. Any size will do, but the MIP break out boards I went with these. https://www.ebay.co.uk/itm/5x-Stripboard-Sin...

I used these for my breakout boards. They come in various sizes (2 pin to 8 Pin) and straight or right angled. Brilliant and cheap....

These are cheap, and you need at least 30 for the whole sim. TRY TO FIND ONES WITH THREADS AND NUTS! It makes attaching to the panels...

The heart of the SIM! I have 18 of these. They are awesome and come from china. Quality varies greatly! Some refuse to work outright,...

These are really great all round the Sim where two or more colours are needed for an Annunciator. I used them in the AFDS panels where...

I Bought in bulk from China, 30 in total. 3 lots of 10. One bag of 10 had corrosion on all the pins and were useless!...

https://www.ebay.co.uk/itm/UL-1007-24AWG-Hook-up-Wire-10-Colors-to-Choose-Cable/150946431601?hash=item23251bc271:m:m_9m_O1qvxS50otLN7lQJyA