Production model for USMC. Redesignated CH-37C in 1962
List of Operators of Sikorsky HR2S-1 | |
| From | Organisation with model HR2S-1 | |||||
| 1956 |
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| Construction Numbers on database of HR2S-1 | ||||||
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Construction Numbers | Help Us | |
| C/N | Year | History | ||
| Filter | ||||
| 56-001 | 1955 |  138418 : Sikorsky S-56, c/n 56-001, ff:?; del US Marine Corps as+  soc 23jun59 | ||
| 56-002 | 1955 | 138419 : Sikorsky S-56, c/n 56-002, ff:?; del US Marine Corps as+ soc 15may59 | ||
| 56-003 | 1956 | 138420 : Sikorsky S-56, c/n 56-003, ff:?; del US Marine Corps as+ soc 20jul59 | ||
| 56-004 | 1956 | 138421 : Sikorsky S-56, c/n 56-004, ff:?; del US Marine Corps as+ soc 10jan57 | ||
| 56-005 | 1956 | 138422 : Sikorsky S-56, c/n 56-005, ff:?; del US Marine Corps as+ soc 07aug59 | ||
| 56-007 | 1956 | 138423 : Sikorsky S-56, c/n 56-007, ff:?; del US Marine Corps as+ soc 18apr60 | ||
| 56-008 | 1956 | 138424 : Sikorsky S-56, c/n 56-008, ff:?; del US Marine Corps as+ w/o 24dec58 | ||
| 56-009 | 1956 | 140314 : Sikorsky S-56, c/n 56-009, ff:?; del US Marine Corps as+ soc 03jun68 | ||
| 56-011 | 1957 | 140315 : Sikorsky S-56, c/n 56-011, ff:?; del US Marine Corps as+ soc 28feb64 | ||
| 56-013 | 1957 | 140316 : Sikorsky S-56, c/n 56-013, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
56-016  | 1957 | 140317 : Sikorsky S-56, c/n 56-016, ff:?; del USMC as HR2S-1, 14+ w/o 04feb57 | ||
| 56-017 | 1957 | 140318 : Sikorsky S-56, c/n 56-017, ff:?; del USMC as HR2S-1, 14+ soc 21may65 | ||
| 56-019 | 1957 | 140319 : Sikorsky S-56, c/n 56-019, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-020 | 1957 |
140320 : Sikorsky S-56, c/n 56-020, ff:?; del USMC as HR2S-1, 14+ w/o 03dec58 in the Potomac River | ||
| 56-023 | 1957 | 140321 : Sikorsky S-56, c/n 56-023, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-024 | 1957 | 140322 : Sikorsky S-56, c/n 56-024, ff:?; del USMC as HR2S-1, 14+ w/o 01jan65 | ||
| 56-026 | 1957 | 140323 : Sikorsky S-56, c/n 56-026, ff:?; del USMC as HR2S-1, 14+ w/o 03sep61 | ||
| 56-027 | 1957 | 140324 : Sikorsky S-56, c/n 56-027, ff:?; del USMC as HR2S-1, 14+ w/o 10mar59 | ||
| 56-029 | 1957 | 140325 : Sikorsky S-56, c/n 56-029, ff:?; del USMC as HR2S-1, 14+ w/o 14oct59 | ||
| 56-031 | 1957 | 141603 : Sikorsky S-56, c/n 56-031, ff:?; del USMC as HR2S-1, 14+ w/o 17dec62 | ||
| 56-032 | 1957 | 141604 : Sikorsky S-56, c/n 56-032, ff:?; del USMC as HR2S-1, 14+ w/o 19may58 | ||
| 56-034 | 1957 | 141605 : Sikorsky S-56, c/n 56-034, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-035 | 1957 | 141606 : Sikorsky S-56, c/n 56-035, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-038 | 1957 | 141607 : Sikorsky S-56, c/n 56-038, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-041 | 1957 | 141608 : Sikorsky S-56, c/n 56-041, ff:?; del USMC as HR2S-1, 14+ soc 21may65 | ||
| 56-046 | 1958 | 141609 : Sikorsky S-56, c/n 56-046, ff:?; del USMC as HR2S-1, 14+ soc 3jun68 | ||
| 56-055 | 1958 | 141610 : Sikorsky S-56, c/n 56-054, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-059 | 1958 | 141611 : Sikorsky S-56, c/n 56-059, ff:?; del USMC as HR2S-1, 14+ w/o 9dec58 | ||
| 56-060 | 1958 | 141612 : Sikorsky S-56, c/n 56-060, ff:?; del USMC as HR2S-1, 14+ w/o 11apr58 | ||
| 56-062 | 1958 | 141613 : Sikorsky S-56, c/n 56-062, ff:?; del USMC as HR2S-1, 14+ w/o 24sep59 | ||
| 56-065 | 1958 | 141614 : Sikorsky S-56, c/n 56-065, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-069 | 1958 | 141615 : Sikorsky S-56, c/n 56-069, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-070 | 1958 | 141616 : Sikorsky S-56, c/n 56-070, ff:?; del USMC as HR2S-1, 14+ | ||
| 56-075 | 1958 | 141617 : Sikorsky S-56, c/n 56-075, ff:?; del USMC as HR2S-1, 14+ w/o 6feb60 | ||
| 56-076 | 1958 | 145855 : Sikorsky S-56, c/n 56-076, ff:?; del USMC as HR2S-1, 14+ soc 30sep66 | ||
| 56-081 | 1958 | 145856 : Sikorsky S-56, c/n 56-081, ff:?; del USMC as HR2S-1, 14+ | ||
| 56-086 | 1958 | 145857 : Sikorsky S-56, c/n 56-086, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-087 | 1958 | 145858 : Sikorsky S-56, c/n 56-087, ff:?; del USMC as HR2S-1, 14+ | ||
| 56-091 | 1958 | 145859 : Sikorsky S-56, c/n 56-091, ff:?; del USMC as HR2S-1, 14+ soc 30sep66 | ||
| 56-092 | 1958 | 145860 : Sikorsky S-56, c/n 56-092, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-093 | 1958 | 145861 : Sikorsky S-56, c/n 56-093, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-095 | 1958 | 145862 : Sikorsky S-56, c/n 56-095, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-096 | 1958 | 145863 : Sikorsky S-56, c/n 56-096, ff:?; del USMC as HR2S-1, 14+ soc 30nov66 | ||
| 56-099 | 1958 | 145864 : Sikorsky S-56, c/n 56-099, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-100 | 1958 | 145865 : Sikorsky S-56, c/n 56-100, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-102 | 1958 | 145866 : Sikorsky S-56, c/n 56-102, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-103 | 1958 | 145867 : Sikorsky S-56, c/n 56-103, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-106 | 1958 | 145868 : Sikorsky S-56, c/n 56-106, ff:?; del USMC as HR2S-1, 14+ w/o 3nov58 | ||
| 56-107 | 1958 | 145869 : Sikorsky S-56, c/n 56-107, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-110 | 1959 | 145870 : Sikorsky S-56, c/n 56-110, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-111 | 1959 | 145871 : Sikorsky S-56, c/n 56-111, ff:?; del USMC as HR2S-1, 14+ soc 20may68 | ||
| 56-114 | 1959 | 145872 : Sikorsky S-56, c/n 56-114, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-115 | 1959 | 145873 : Sikorsky S-56, c/n 56-115, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
| 56-118 | 1959 | 145874 : Sikorsky S-56, c/n 56-118, ff:?; del USMC as HR2S-1, 14+ w/o 01nov65 | ||
| 56-123 | 1959 | 145875 : Sikorsky S-56, c/n 56-123, ff:?; del USMC as HR2S-1, 14+ soc 30apr68 | ||
