Sikorsky S-55 H-19

Sikorsky Whirlwind HAS.22

1952 · Single-engine piston helicopter

Factory at Stratford

Fifteen Sikorsky HO4S-3 for UK Royal Navy as Whirlwind HAS.22.

blueprints Whirlwind HAS.22

Airframes (15)

C/N	Model	Built	Reg
55-455	ho4s-3	1954	WV199	w/o 1957
55-456	ho4s-3	1953	WV200	w/o 1956
55-457	ho4s-3	1953	WV201	w/o 1954
55-474	ho4s-3	1953	WV202	w/o 1958
55-475	ho4s-3	1953	WV203
55-476	ho4s-3	1953	WV204
55-477	ho4s-3	1953	WV205
55-478	ho4s-3	1953	WV218
55-479	ho4s-3	1953	WV219
55-480	ho4s-3	1953	WV220
55-481	ho4s-3	1953	WV221	w/o 1957
55-497	ho4s-3	1953	WV222
55-498	ho4s-3	1953	WV223
55-499	ho4s-3	1953	WV224
55-500	ho4s-3	1953	WV225	w/o 1955

Operators

1952-1962

Fleet Air Arm S-55 H-19