Query was legit.
Sorry spanner,
Spanner
Yes you are exactly correct there are security issues ... I am researching this as part of my PHD into exactly that.
I am a current 777 captain and know about the 767/ 777 and 787 hatches so was researching earlier variants to see if similar. My 737 buddies tell me the 73 only has external access hatches so got that one sorted now.
Guess you know where the airbus models are then....and thus the Boeing difference.
?
Cheers
Matt w