Kadiak Speedster KC-2 - NR11312 KAI T-50 Golden Eagle - RoKAF: "001" Kalinin K-12 Zhar-Ptitsa (Firebird) - photo Kaman      K-20 HU2K-1 Seasprite - USN: 147203      K-20 SH-2G Seasprite - USN: photo      K-20 HH-2D Seasprite - USN: 149031      K-125A - NX60377      K-225 - N74146 - USN: 125477, photo      K-240 HTK-1 - N6062C - USN: photo      K-600 HOK-1 - N51750 - USMC: 125530, 129802, 129816, photo      K-600-3 HH-43B Huskie - USAF: 58-1844, 62-4538, photo      K-1125 Huskie III - N10029      K-1200 K-MAX - JA6184 Kamov      Ka-22 Vintokryl (Screw-wing) "Hoop" - photo      Ka-25BSh "Hormone-A" - Russian Navy: "77" - Vietnamese Navy: "7511"      Ka-25PL "Hormone-A" - Ukrainian AF: "36"      Ka-26 - FLARF-01755      Ka-27PL "Helix-A" - Ukrainian AF: "03"      Ka-32A1 - RA-31073      Ka-52 Alligator "Hokum" - "061"      Ka-52-2 - photo      Ka-60-1 - "601"      Ka-226 - "002"      Ka-226A - RA-00001 Kappa KP-2UR SOVA - PH-3S7 Kawanishi      H6K2-L "Mavis" - J-BFOZ      N1K2-J Shiden-Kai (Violet Lightning-Modified) "George" - photo - photo Kawasaki      Ki-45-KAI-Hei Toryu (Dragon Slayer) "Nick" - IJAAF: "25"      Ki-48 - Chinese AF: 308      Ki-61-I Hien (Swallow) "Tony" - TAIU-SWPA: photo Kazan Ansatt LL - RA-20440 Keith Rider - (see Rider) Kellett      K-3 - NC10767      XR-8 - USAAF: 43-44714      XH-10 - USAF: 45-22793 Kelowna Convair 5800 - N371FL Kerr KE-109 - NC96483 Kestral Kestrel Hawk - C-IABB - N2188Q Keystone, Keystone-Loening      B-3A - USAAC: photo, photo, photo, photo, photo, photo, photo, photo, photo      LB-5 - USAAS: photo      LB-6 - USAAS: photo      K-47 Pathfinder - NX179      K-84 Commuter - NC63K - NC301      YO-10 - USAAS: 26-212 Kharkov KhAI-1VV - photo Khrunichev      T-411 Aist (Stork) - RA-0585      T-411SH - RA-41901      T-411 Type 60 Aist (Stork) - photo      T-507 - photo Kiel Fk 166 - D-ETON Kingsford-Smith PL-7 Tanker - photo Kinner      R-5 Playboy - photo      Sportster B - NC14288, NC14288      Sportster K - NC12299 - photo      Sportwing B-2 - NC14927      Sportwing B-2R - photo Kitfox - (see Skystar) Kjolseth      X-1 Kjeller - photo      X-2 - photo Klemm      L 25 - photo      Kl 32 - D-EXEK      Kl 35D - N5050 Klemm-Daimler L 15 - (see Daimler) Klizak SVC Vrabac A - photo Kochyerigin      DI-6 - photo - photo      LBSh - photo Kolb FireStar - photo Koolhoven      F.K.49 - NethAAS: 950      F.K.51 - NethAAS: photo - RNethNavy: E-3      F.K.51 L.18 - Spanish AF: L.18-175      F.K.52 - PH-ASW      F.K.56 - photo      F.K.57 - PH-KOK      F.K.58A - PH-AVK Kortenbach & Rauh Kora 1 - D-KORT Kraft K-1 Super Fli - N5PK Krauss TRS 1 Hummel (Bumble Bee) - D-HOKY Kreider-Reisner C-2 Challenger - photo Kreit Lambrinck KL 2 - OO-ANP Kreutzer K-5 Air Coach - N612A, N612A Krumm Coast Ranger - N6099C Kuigisho MXY7 Model 22 Okha (Cherry Blossom) - photo, photo Kyushu J7W1 Shinden (Magnificent Lightning) - photo - photo