Systems & performance wise, let me know what you might need. I am 74 now, but remember much about it - and there is some WEIRD stuff!
For instance, the pneumatic, 3rd level redundant pneumatic flaperette system - emergency use, 22 cycles of left and right stick before the bottle charge was gone. Only in case you lost TWO hydraulic systems! We actually had to practice landings with flaperettes; there was a switch to isolate the flaperon system so only the flaperettes worked.
like most older jets, constant speed drives to run an AC generator were not developed yet, so you had DC powered motors to run AC generators (primary and secondary inverters) By the way, the A-3 "Whale" used engine bleed air to turn air turbine motors to run AC generators. You can see the ATM exhausts on the port side fuselage low and aft of the cockpit (two holes) - pretty obvious when you look for them. All this crap didn't help the weight issues on older and underpowered planes.