British aircraft in USAAF service.
British aircraft in USAAF service.
Author
Discussion

Dr Jekyll

Original Poster:

23,820 posts

290 months

Friday 15th June 2018
quotequote all
The Avro Anson was the AT-20, the Mosquito was the F-8, although they only used a few dozen of each.

Yet the Spitfire was used by the hundred and never seems to have got a P-nn designation.


Anyone know why? And was the Beaufighter given a USAAF number?

mebe

292 posts

172 months

Saturday 16th June 2018
quotequote all
B-57 Canberra

twister

1,588 posts

265 months

Saturday 16th June 2018
quotequote all
mebe said:
B-57 Canberra
In US*A*AF service?

Ginetta G15 Girl

3,220 posts

213 months

Saturday 16th June 2018
quotequote all
Airspeed Horsa
Airspeed Oxford
Avro Anson (Canadian built, known as the AT-20)
Bolton Paul Defiant (Target tug)
Bristol Beaufighter
deHavilland Mosquito (known as the F8)
Supermarine Spitfire
Westland Lysander

No idea why some were given American designations while others weren't.

Dr Jekyll

Original Poster:

23,820 posts

290 months

Saturday 16th June 2018
quotequote all
But my question is. Why did the Oxford and Mosquito get USAAF numbers, while the Spitfire, operated in much larger numbers, didn't?

Ginetta G15 Girl

3,220 posts

213 months

Saturday 16th June 2018
quotequote all
After doing a little digging, it appears that the Ansons and the original Mosquitos supplied to the USAAF were Canadian built, so this may affect why they had a US designation.

The F8 was a recce bird but with a minimal camera suite and the single stage supercharged merlins. They were converted from 5 BVIIs and 55 BXXs. They did not provide the high level performance that the USAAF wanted so they were eventually replaced with 100 British built PRXVIs.

As far as I can find out, the USAAF PRXVIs were not referred to as F8 but by the British designation.

Edited by Ginetta G15 Girl on Saturday 16th June 17:46

Dr Jekyll

Original Poster:

23,820 posts

290 months

Saturday 16th June 2018
quotequote all
That would explain it, thanks. It might also explain why the Beaufighter didn't have a USAAF designation.

Tango13

10,046 posts

205 months

Saturday 16th June 2018
quotequote all
twister said:
mebe said:
B-57 Canberra
In US*A*AF service?
The B-57 was licence/license built by Martin aircraft in the US so the 'B-57' designation ties in with what GG15 posted above.

Ginetta G15 Girl

3,220 posts

213 months

Saturday 16th June 2018
quotequote all
I think the point being made is that the OP asked about British a/c in USAAF service (Uniyed States Army Airforce) and not USAF (United Staes Air Force). wink

chunder27

2,309 posts

237 months

Saturday 16th June 2018
quotequote all
The Hawk as a navy trainer

IanH755

2,767 posts

149 months

Saturday 16th June 2018
quotequote all
USAAF = US Army Air Force which was the name used during WW2 until the split into the USAF in 1947, so the OP is looking for WW2 aircraft and nothing newer.

dr_gn

16,924 posts

213 months

Saturday 16th June 2018
quotequote all
Tiger Moth

mebe

292 posts

172 months

Sunday 17th June 2018
quotequote all
twister said:
mebe said:
B-57 Canberra
In US*A*AF service?
It's a good point, I missed that.

davepoth

29,395 posts

228 months

Sunday 17th June 2018
quotequote all
I've found an explanation for the oddness (I think). This was a link from the Wikipedia page about US army aircraft designations.

http://rwebs.net/avhistory/acdesig/usarmy.htm

It's near the bottom.

the website said:
Non-Standard Aircraft Designations

Just when you though this was somewhat straight forward, we find out our (the Confederate Air Force's) B-24 is really a LB-30, and an AT-19 painted in British Royal Navy markings is called a V-77! In a few cases, a design or variant was produced for a foreign country but not used by the U.S. These odd balls were often designed by their manufacturer’s company project number, sometimes mixed with official type codes.
I read that as saying that the USAAF designations are really for purchasing purposes so that it's clear what they were buying, more than to identify them in service. If they wanted a plane designed to a non-US specification they'd use the non-US code.