Soxfan From United States of America, joined Mar 2008, 866 posts, RR: 0 Posted (5 years 3 months 10 hours ago) and read 2430 times:
I'm curious how airlines decide what registration to give each of their aircraft. For example, both AA and DL number the majority of their 757 aircraft with N6__(such as 615AA); AA also has a few N1__AN. JetBlue has all their A320s at N5, 6, or 7__(JB) and E190s at 1 or 2__JB. Is there any particular reason for this? (Ex: Why didn't B6 make all their A320s a 3__JB, such as N345JB?) Is it solely based on the registrations that are available, particularly if there are blocks of consecutive numbers?
Pilot: "Request push, which way should we face?" JFK Ground: "You better face the front, sir, or you'll scare the pax!"
San747 From United States of America, joined Dec 2004, 4949 posts, RR: 12
Reply 1, posted (5 years 3 months 9 hours ago) and read 2389 times:
Quoting Soxfan (Thread starter): Is it solely based on the registrations that are available, particularly if there are blocks of consecutive numbers?
Usually. Also, it makes identifying the type of aircraft a lot easier if you put them into blocks of N6_ or N8_ etc.
When I was at ramp training with US at PHX, one of the first things they taught us was how to tell our A319s, A320s, 733s and 752s apart. First our instructor would explain physical differences in appearance, and then he would explain that all A319s are in the 800 series, all A320s are in the 600 series, all 733s are either 100s or 300s, and all 757s have 900 series registrations.
EDICHC From , joined Dec 1969, posts, RR:
Reply 2, posted (5 years 2 months 4 weeks 1 day 21 hours ago) and read 2238 times:
When I worked for Loganair in the early 1980s they operated two Shorts 330's, mainly on GLA & EDI to BFS services. Now at that time the sequential new aircraft registrations began G-BXXX. For the LC 330's the first was allocated G-BGNA, the second needed a swift change before entry into service as someone from senior management at LC had to point out to the CAA that it was not a good idea to operate an aircraft into BFS with the registration...
AmricanShamrok From Ireland, joined May 2008, 2930 posts, RR: 0
Reply 3, posted (5 years 2 months 4 weeks 1 day 20 hours ago) and read 2182 times:
The Irish Aviation Authority lets (or did let at one time) airlines choose their registrations. For example you can still see Aer Lingus A330s flying around with airport codes it serves/served EI-DUB, EI-LAX, EI-ORD, EI-JFK etc