Sikorsky HO4S-2

1951

Navalized SAR version of the H-19B powered by a 700hp Wright R-1300-3 Cyclone engine. Redesignated UH-19G in 1962, 10 built: 7 for USCG & 3 for RCN.

Airframes (10)

C/N	Model	Built	Reg
55-086	ho4s-2	1951	1252
55-087	ho4s-2	1951	1253 N17376
55-088	ho4s-2	1951	1254 N2842J
55-096	ho4s-2	1951	1255 N62255
55-097	ho4s-2	1951	1256 N1562
55-098	ho4s-2	1951	1257	w/o 1956
55-099	ho4s-2	1952	1258 N17377
55-144	ho4s-2	1952	55144	w/o 1957
55-305	ho4s-2	1952	55305 N65375
55-320	ho4s-2	1952	55320	w/o 1961

Operators

1951-1966	US Coast Guard S-55 H-19
1952-1968	Royal Canadian Navy (1945-1968) S-55 H-19