jetblueguy22 From United States of America, joined Nov 2007, 1518 posts, RR: 0 Reply 1, posted (3 months 3 weeks 2 days 21 hours ago) and read 2108 times:
Perhaps cerimonial? Seems odd that they would need keys. Not like they're Escalades getting stollen all the time.
Blue
Jetlagged From United Kingdom, joined Jan 2005, 2372 posts, RR: 15 Reply 2, posted (3 months 3 weeks 2 days 17 hours ago) and read 1986 times:
Boeing used to supply a set of keys to the customer when a new aircraft was accepted, they may well still do. They are mainly symbolic. I dont know if the keys actually unlocked anything, possibly the flightdeck door in more innocent times. I can't imagine Tupolev airliners really need a set of keys either.
The glass isn't half empty, or half full, it's twice as big as it needs to be.
MD11Engineer From Germany, joined Oct 2003, 12568 posts, RR: 68 Reply 3, posted (3 months 3 weeks 2 days 1 hour ago) and read 1734 times:
Many older Russian planes had real locks on the entry and cargo doors to prevent unauthorised access when parked on ground (simililarly to business jets). I think the Tu-204 might have them too.