Sikorsky H-19D Chickasaw

US Army version of the H-19B powered by 700HP Wright R-1300 Cyclone engine. Redesignated UH-19D in 1962, 268 built.

H-19D: 57-2553 - 57-2558, contract cancelled, airframes not built.

H-19D: 59-0492 - 59-0521, contract cancelled, airframes not built.

Airframes (283)

C/N	Model	Built	Reg
55-1252	h-19d	1958	57-5981 MM57-05981 MM80121 N62540 SE-HGZ
55-1253	h-19d	1958	57-5955
55-1254	h-19d	1958	57-5956
55-1255	h-19d	1959	57-5957
55-1256	h-19d	1959	57-5958
55-1257	h-19d	1959	57-5959
55-1258	h-19d	1959	57-5960
55-1259	h-19d	1959	57-5982 MM57-05982 MM80122 ZS-HDG	CS-13
55-1260	h-19d	1959	57-5961
55-1261	h-19d	1959	57-5962 N2256G
55-1262	h-19d	1959	57-5963
55-1263	h-19d	1959	57-5964
55-1264	h-19d	1959	57-5965
55-1265	h-19d	1959	57-5966
55-1266	h-19d	1959	57-5967
55-1267	h-19d	1959	57-5968
55-1268	h-19d	1959	57-5969	w/o 1960
55-1269	h-19d	1959	57-5970
55-1270	h-19d	1959	57-5971
55-1273	h-19d	1959	57-5972
55-1274	h-19d	1959	57-5973
55-1275	h-19d	1959	57-5974
55-1277	h-19d	1959	59-4973
55-1278	h-19d	1959	59-4974
55-496	h-19d	1953	52-7601
55-520	h-19d	1953	52-7602 N55233
55-521	h-19d	1953	52-7603 52-7603 55603
55-522	h-19d	1953	52-7604
55-545	h-19d	1953	52-7605
55-546	h-19d	1953	52-7606

Operators

1951-1967	US Air Force S-55 H-19
1952-1960	Força Aérea Portuguesa S-55 H-19
1953-??	Armée de l'Air S-55 H-19
1953-1960	US Army Aviation S-55 H-19
1954-1981	Ejercito del Aire y del Espacio S-55 H-19
1956-1971	Aviation Légère de l'Armée de Terre S-55 H-19
1956-1960	Aéronautique Navale
1958-1969	Força Aérea Brasileira
1958-1973	Polemiki Aeroporia S-55 H-19
1958-??	Aeronautica Militare Italiana S-55 H-19
1958-1967	Luftforsvaret S-55 H-19
1958-1980	Türk Hava Kuvvetleri S-55 H-19
1972-1977	Heliswiss International AG S-55 H-19
	United Nations S-55 H-19