SH-2 Seasprite vs SH-3 Sea King
SH-2 Seasprite vs SH-3 Sea King at a glance — top speed 256 vs 267 km/h, range 680 vs 1,005 km, built 184 vs 1,300 units.
Specifications
|
SH-2 Seasprite |
SH-3 Sea King |
| Origin country |
🇺🇸 United States |
🇺🇸 United States |
| Category |
Military Helicopters |
Military Helicopters |
| Manufacturer |
Kaman |
Sikorsky |
| First flight |
2 July 1959 |
11 March 1959 |
| Year introduced |
1962 |
1961 |
| Number produced |
184 units |
1300 units |
| Average unit price |
$1.2 million |
$25 million |
| Wingspan |
13.4 m |
19.0 m |
| Height |
4.6 m |
5.1 m |
| Length |
16.1 m |
16.7 m |
| Maximum speed |
256 km/h |
267 km/h |
| Operational range |
680 km |
1,005 km |
| Service ceiling |
5,486 m |
4,481 m |
| Max. takeoff weight |
-- kg |
10,002 kg |
| Empty weight |
4,173 kg |
5,382 kg |
| Total thrust |
2 x 1,342 kW
|
2 x 1,044 kW
|
Detailed Comparison
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Which is faster, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King is faster with a maximum speed of 267 km/h compared to the SH-2 Seasprite's 256 km/h, a difference of 11 km/h.
Which has longer range, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King has a longer range at 1,005 km compared to the SH-2 Seasprite's 680 km.
Which can fly higher, the SH-2 Seasprite or SH-3 Sea King?
The SH-2 Seasprite has a higher service ceiling at 5,486 meters (17,998 ft) compared to the SH-3 Sea King's 4,481 meters (14,701 ft).
Which is heavier, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King has a higher maximum takeoff weight at 10,002 kg compared to the SH-2 Seasprite's 0 kg.
Which is larger, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King is longer at 16.7 meters compared to the SH-2 Seasprite's 16.1 meters.
Which is more expensive, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King is more expensive at approximately $25 million per unit compared to the SH-2 Seasprite at $1.2 million.
Which entered service first, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King entered service first in 1961, 1 years before the SH-2 Seasprite which entered service in 1962.
Which has been built in greater numbers, the SH-2 Seasprite or SH-3 Sea King?
The SH-3 Sea King has been produced in greater numbers with 1,300 units compared to 184 units of the SH-2 Seasprite.
