Sikorsky HSS-1 / SH-34G Seabat

Sikorsky production S-58 for anti-submarine warfare, desgnated HSS-1 / SH-34G by USN.

Airframes (252)

C/N	Model	Built	Reg
58-252	hss-1	1956	141594	w/o 1957
58-253	hss-1	1956	141595	w/o 1960
58-254	hss-1	1956	141596 141596	w/o 1970
58-255	hss-1	1956	141597	w/o 1960
58-256	hss-1	1956	141598 141598
58-26	hss-1	1955	138481 N602X
58-262	hss-1	1956	141599 141599
58-263	hss-1	1956	141600
58-264	hss-1	1956	141601
58-265	hss-1	1956	141602 G-17-1 XL722
58-27	hss-1	1955	138482
58-34	hss-1	1955	138483 138483	w/o 1968
58-35	hss-1	1955	138484 138484	w/o 1968
58-36	hss-1	1955	138485
58-37	hss-1	1955	138486 138486
58-38	hss-1	1955	138487
58-444	hss-1	1957	141602 141602	w/o 1968
58-445	hss-1	1957	SKY.445 445	w/o 1961
58-450	hss-1	1957	143864	w/o 1964
58-451	hss-1	1957	143865 N587HS
58-452	hss-1	1957	143866
58-453	hss-1	1957	SKY.453
58-454	hss-1	1957	SKY.454
58-46	hss-1	1955	138488 138488
58-461	hss-1	1957	143867
58-47	hss-1	1955	138489	w/o 1959
58-474	hss-1	1957	143868
58-475	hss-1	1957	143869
58-476	hss-1	1957	143870 HD117
58-477	hss-1	1957	143871

Operators

1955-1970	US Navy S-58 H-34
1956-1976	Armée de l'Air S-58 H-34
1956-1968	Westland S-58 H-34
1958-??	Japan Maritime Self-Defense Force S-58 H-34
1959-1979	Marina Militare Italiana S-58 H-34
1962-1975	Không lực Việt Nam Cộng hòa S-58 H-34
1965-??	Lao People's Armed Forces S-58 H-34
1965-1975	Air America S-58 H-34
1968-1973	Kaijō Hoan-chō
1971-1992	Aviacion Naval Uruguaya S-58 H-34
1971-1974	US Air Force S-58 H-34
	S-58 H-34
	State of California S-58 H-34
	Carson Helicopters S-58 H-34