Jackbr From Australia, joined Dec 2009, 652 posts, RR: 0 Posted (3 years 1 month 1 week 5 days 3 hours ago) and read 1331 times:
What routes did Pan Am utilise their 707-121's on after the introduction of the -321
I am aware this probably can not be assessed from PA time tables as the generic "JET" designation was used by Pan Am, and when they did show flights as being "707', I doubt they differentiated between the model.
In addition, in what years did they convert them to "B" standard?
PA515 From New Zealand, joined Nov 2007, 694 posts, RR: 0 Reply 1, posted (3 years 1 month 1 week 5 days ago) and read 1240 times:
Quoting Jackbr (Thread starter): What routes did Pan Am utilise their 707-121's on after the introduction of the -321
I understood they were never used on Pacific services, but other than that cannot be sure. I believe the -121 had a smaller wing than the -321, so less fuel capacity and less range. I would guess Caribbean and Central America routes.
Quoting Jackbr (Thread starter): In addition, in what years did they convert them to "B" standard?
PA had six 121's and two 139's. It appears they were converted to 121B/139B between 1963 and 1964.
N709PA (707-121) was written off at Elkton, 8 Dec 1963.
N779PA (707-139B) was written off at New York, 7 Apr 1964.
N708PA (707-121B) was written off at Montserrat, 17 Sep 1965.
PA515 From New Zealand, joined Nov 2007, 694 posts, RR: 0 Reply 2, posted (3 years 1 month 1 week 4 days 22 hours ago) and read 1196 times:
N779PA was not converted to a -139B before the Apr 1964 overrun.
N778PA was converted in Nov 1964
N707PA was converted in Dec 1964
N708PA was converted in Feb 1965
N710PA was converted in Mar 1965
N711PA was converted in Apr 1965
N712PA was converted in May 1965