British Military Aircraft Designation Systems - under construction

A - Attack
AEW - Airborne Early Warning
AH - Attack Helicopter
AL - Army Liaison
AOP - Army Observation Post
AS - Antisubmarine
ASR - Air Sea Rescue
B - Bomber
B(I) - Bomber (Interceptor)
C - Cargo
CC - VIP Transport
D - Drone
DB - Dive Bomber
DWI - Magnetic Mine Destroyer
E - Electronic
F - Fighter
F/A - Fighter/Attack
FAW - Fighter, All Weather
F(AW) - Fighter (All Weather)
FB - Fighter Bomber
FGA - Fighter, Ground Attack
F(GA) - Fighter (Ground Attack)
FGR - Fighter, Ground Attack and Reconnaisance
FRS - Fighter, Reconnaissance and Strike
GA - Ground Attack
GR - Ground Attack and Reconnaisance
HAR - Helicopter, Air Rescue
HAS - Helicopter, Antisubmarine
HC - Helicopter, Cargo
HCC - Helicopter, VIP Transport
HM - Helicopter, Maritime
HMA - Helicopter, Maritime Attack
HR - Helicopter, Rescue
HT - Helicopter, Training
HU - Helicopter, Utility
K - Tanker
KC - Tanker/Cargo
Met - Meteorological
MR - Maritime Reconnaisance
MRA - Maritime Reconnaisance and Attack
NF - Night Fighter
PR - Photographic Reconnaisance
R - Reconaissance
S - Strike
SR - Strategic Reconnaisance
T - Training
TB - Torpedo Bomber
TF - Torpedo Fighter
TR - Torpedo Reconnaisance
TT - Target Tug
U - Utility

Listing

A - Airacobra to Avenger
B - BAe 125 to Bulldog
C - Canberra to Corsair
D - Dakota to Dragonfly
E - Eton
F - Fawn to Fury
G - Gamecock to Griffin
H - Halifax to Hurricane
I - Invader to Islander
J - Jaguar to Jetstream
K - Kestrel to Kittyhawk
L - Lancaster to Lysander
M - Manchester to Mustang
N - Neptune to Norseman
O - Osprey to Oxford
P - Pembroke to Puma
Q - Queen Seamew
R - Rota
S - Sabre to Sycamore
T - Tarpon to Typhoon
V - Valetta to Vulcan
W - Walrus to Wyvern
Y - Yale to York