3 results found
| Registration / Serial: | SP-1383 |
| Aircraft Original Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Generic Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map |
| Country: | Poland |
| Collection: | Muzeum Lotnictwa Polskiego |
| Photo Date: | 25 October 2025 |
| Photo by: | WalAndPlContact |
| Photo ID: | 860056Submit Correction |
| View count: | 11 |
The IS-4 was the first aerobatic glider designed in post-war Poland. The prototype first flew on December 21, 1949. The first series of 10 gliders of this type was produced in 1952 in Bielsko-Biała, and the second series of 25 in 1953 in Krosno. They remained in service in aeroclubs until the late 1960s. The IS-4 Jastrząb, serial number 09 and registration SP-1383, was built at ZSLS No. 5 in Krosno in 1953. Used by the Kraków Aeroclub from 1954 to 1969, it was donated to the Museum in 1970.
| Registration / Serial: | SP-1383 |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map | Country: | Poland |
| Photo Date: | 25 October 2025 |
| Photo by: | WalAndPlContact |
| Registration / Serial: | SP-1383 |
| Aircraft Original Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Generic Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map |
| Country: | Poland |
| Collection: | Muzeum Lotnictwa Polskiego |
| Photo Date: | 25 October 2025 |
| Photo by: | WalAndPlContact |
| Photo ID: | 860056Submit Correction |
| View count: | 11 |
The IS-4 was the first aerobatic glider designed in post-war Poland. The prototype first flew on December 21, 1949. The first series of 10 gliders of this type was produced in 1952 in Bielsko-Biała, and the second series of 25 in 1953 in Krosno. They remained in service in aeroclubs until the late 1960s. The IS-4 Jastrząb, serial number 09 and registration SP-1383, was built at ZSLS No. 5 in Krosno in 1953. Used by the Kraków Aeroclub from 1954 to 1969, it was donated to the Museum in 1970.
| Registration / Serial: | SP-1383 |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map | Country: | Poland |
| Photo Date: | 25 October 2025 |
| Photo by: | WalAndPlContact |
| Registration / Serial: | SP-1383 |
| Aircraft Original Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Generic Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map |
| Country: | Poland |
| Collection: | Muzeum Lotnictwa Polskiego |
| Photo Date: | 15 September 2015 |
| Photo by: | David UnsworthContact |
| Photo ID: | 533405Submit Correction |
| View count: | 212 |
Later mounted to the museum ceiling.
| Registration / Serial: | SP-1383 |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map | Country: | Poland |
| Photo Date: | 15 September 2015 |
| Photo by: | David UnsworthContact |
| Registration / Serial: | SP-1383 |
| Aircraft Original Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Generic Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map |
| Country: | Poland |
| Collection: | Muzeum Lotnictwa Polskiego |
| Photo Date: | 15 September 2015 |
| Photo by: | David UnsworthContact |
| Photo ID: | 533405Submit Correction |
| View count: | 212 |
Later mounted to the museum ceiling.
| Registration / Serial: | SP-1383 |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map | Country: | Poland |
| Photo Date: | 15 September 2015 |
| Photo by: | David UnsworthContact |
| Registration / Serial: | SP-1383 |
| Aircraft Original Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Generic Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map |
| Country: | Poland |
| Collection: | Muzeum Lotnictwa Polskiego |
| Photo Date: | 4 July 2018 |
| Photo by: | Kas van ZonneveldContact |
| Photo ID: | 217358Submit Correction |
| View count: | 281 |
| Registration / Serial: | SP-1383 |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map | Country: | Poland |
| Photo Date: | 4 July 2018 |
| Photo by: | Kas van ZonneveldContact |
| Registration / Serial: | SP-1383 |
| Aircraft Original Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Generic Type: | Instytut Szybownictwa IS-4 Jastrzab |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map |
| Country: | Poland |
| Collection: | Muzeum Lotnictwa Polskiego |
| Photo Date: | 4 July 2018 |
| Photo by: | Kas van ZonneveldContact |
| Photo ID: | 217358Submit Correction |
| View count: | 281 |
| Registration / Serial: | SP-1383 |
| Aircraft Version: | Instytut Szybownictwa IS-4 Jastrzab |
| C/n (msn): | 009 |
| City / Airport: | Kraków - Rakowice-Czyzyny (EPKC) (closed)Map | Country: | Poland |
| Photo Date: | 4 July 2018 |
| Photo by: | Kas van ZonneveldContact |