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At a glance
Hendijan-class vessellarger figure on 1 of 3
Ob-class hospital shiplarger figure on 2 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source47 m (154 ft 2 in)[source]
Length
Single sourceConfiguration
| Specification | Hendijan-class vessel | Ob-class hospital ship |
|---|---|---|
| Power | Diesel[source] 2 × Mitsubishi S16MPTK engines, 6,600 horsepower (4.9 MW) 2 × shafts[source] | Zgoda-Sulzer 12ZV40 / 48 diesels 78,000 hp (58,000 kW)[source] |
| Builders | K Damen, Boven-Hardinxveld, Netherlands Marine Industries Organization, Iran[source] | Adolf Warski Shipyard , Poland[source] |
| Operators | Islamic Republic of Iran Navy[source] | Soviet Navy Russian Navy[source] |
145.7 m (478 ft 0 in)[source]
at 14 kn (26 km/h; 16 mph)
Single source11,600 nmi (21,500 km; 13,300 mi) at 14 kn (26 km/h; 16 mph)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Built |
|---|
1988–1991[source] |
1978-1988[source] |
| Completed | 12[source] |
|---|
| Active | 11[source] |
|---|
| Lost | — |
|---|
| Type | Auxiliary ship[source] | Hospital ship[source] |
|---|
| Name | — | Ob[source] |
|---|
| In service | — | 1980-1990[source] |
|---|
| Planned | — |
|---|
| Canceled | — |
|---|
| Boats & landing craft carried | — | 10 lifeboats[source] |
|---|
| Troops | — | 300–450 patients[source] |
|---|
| Aircraft carried | — | 1 x Kamov Ka-25[source] |
|---|
| Aviation facilities | — | Helipad and hangar[source] |
|---|
| Country of origin | — | Poland[source] |
|---|