K + W (Switzerland)
- K + W Häfeli DH-2
K + W Häfeli DH-3
K + W Häfeli DH-5
KAI (Estonia)
Kai PON-1 1
KALININ (Ussr / Russia)
Kalinin K-1
Kalinin K-2
Kalinin K-3
Kalinin K-4
Kalinin K-9
Kalinin K-5 1g
Kalinin K-7 1g
Kalinin K-12 Zhar Ptitsa 1g
KALKERT (Germany)
Kalkert Ka 430 1sg
KARHUMÄKI (Finland)
Karhumäki Viri 1
KAWANISHI (Japan)
Kawanishi K-11
Kawanishi E7K Alf 1sg
Kawanishi H6K Mavis 1sg
Kawanishi H8K Emily 1sg
Kawanishi E15K Shiun / Norm 1sg
Kawanishi N1K-J Shiden / George 1sg
Kawanishi N1K Kyofu / Rex 1sg
KAWASAKI (Japan)
Kawasaki T-4
Kawasaki KDA-3
Kawasaki Ki-5
Kawasaki KDA-5 / Type 92 1g
Kawasaki Ki-3 1
Kawasaki Ki-10 Perry / Type 95 1sg
Kawasaki Ki-28 1
Kawasaki Ki-32 MARY 1sg
Nakajima Ki-19 2
Kawasaki Ki-45 Toryu / NICK 2sg
Kawasaki Ki-48 LILY 1sg
Kawasaki Ki-56 THALIA 2sg
Kawasaki Ki-60 2g
Kawasaki Ki-61 Hien / TONY 1sg
Kawasaki Ki-66 2sg
Kawasaki Ki-78 1sg
Kawasaki Ki-64 ROB 1sg
Kawasaki Ki-96 2g
Kawasaki Ki-102 Randy 1sg
Kawasaki Ki-108 2g
Kawasaki Ki-100 1sg
Kawasaki C-1 1g
KAZAN AVIATION INSTITUTE (Ussr / Russia)
Kazan Aviation Institute UPB 1
KAZYANENKO (Ussr / Russia)
Kazyanenko No 5
KEISERLICHT WERFT (Germany)
Keiserlicht Werft W.II 1
KELLNER-BECHEREAU (France)
Kellner-Bechereau UD 1
KENNEDY (United Kingdom)
Kennedy Giant 1
KEYSTONE (Usa)
Keystone LB-6
Keystone B-3 1
Keystone B-5 2
Keystone B-6 1
Keystone XNK-1 Pup
Keystone Pronto
Keystone Pathfinder
Keystone Patrician
Keystone Sign-Carrier
Keystone-Loening Commuter 1
Keystone XB-1 Super Cyclops 2g
Keystone B-4 2g
KHAI (Ussr / Russia)
KhAI-19 1g
KhAI (Nyeman) KhAI-1 1g
KIMBALL (Usa)
Kimball McCulloccoupe
Kimball Model 15 Raptor
Kimball (Pitts) Model 12
KINGSFORD SMITH (Australia)
Kingsford Smith Kingsmith 1
Kingsford Smith PL.7 3
Kingsford Smith KS.3 Cropmaster 1
Kingsford Smith Bushmaster 1
KINNER (Usa)
Kinner Sportwing 1
Kinner Courier
Kinner Sportster
Kinner Playboy
Kinner Envoy
KIRKHAM (Usa)
Kirkham-Williams Mercury 1
KJELLER (Norway)
Kjeller FF 6 (T.2) 1
KLEMM (Germany)
Klemm KI 35
Klemm L 25
Klemm KI 33
Klemm KI 36
Klemm KI 105
Klemm Kl.107 / MBB Bo.207 1
KLS (Usa)
KLS SUA-7
KNOLLER (Austria)
Knoller 70.01
KOBE (Japan)
Kobe Te-Go 2
KOCHERIGIN (Ussr / Russia)
Kocherigin SR
Kocherigin R-9
Kocherigin BSh-1
Kocherigin DI-6 1
KOECHLIN (France)
Koechlin 1
KOKUSAI (Japan)
Kokusai Ki-59 THERESA 2sg
Kokusai Ki-76 STELLA 2sg
Kokusai Ku-7 1s
Kokusai Ku 8-II 2
Kokusai Ki-105 2
Kokusai Ta-Go 2
KOLB (Usa)
Kolb Firestar
Kolb Firefly
Kolb Kolbra
Kolb Mark III Extra
Kolb Sling Shot
KOMTA (Ussr / Russia)
KOMTA 2g
KONDOR (Germany)
Kondor Dreidecker
Kondor D 1
Kondor D 2
Kondor D 6
Kondor D 7
Kondor E 3 (D I)
KOOLHOVEN (Holland)
Koolhoven FK 41
Koolhoven FK 43
Koolhoven FK 51 1
Koolhoven FK 52
Koolhoven FK 58
Koolhoven FK 55
Koolhoven FK 50 1
KORSA (Switzerland)
Korsa T.2 1
KORVIN (Ussr / Russia)
Korvin MK-1 Rybka
KREUTZER (Usa)
Kreutzer K-5 Air Coach 1
KYUSHU (Japan)
Kyushu K9W / Ki-86 sg
Kyushu K10W 1sg
Kyushu K11W Shiragiku 1sg
Kyushu Q1W Tokai / LORNA 1sg
Kyushu J7W Shinden 1sg
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