help needed to identify these parts

hi all

im looking for some help to identify some parts I need for a project and what aircraft they might be from also what small helicopter mark on on of the panels is

[ATTACH=CONFIG]227700[/ATTACH]

[ATTACH=CONFIG]227701[/ATTACH]

[ATTACH=CONFIG]227702[/ATTACH]

[ATTACH=CONFIG]227703[/ATTACH]

any help will be very useful