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Sikorsky SH-3H vs Silvercraft SH-4

Side-by-side aircraft model specifications (max across variants).

SpecSikorsky SH-3HSilvercraft SH-4
ICAO typeS61RSH4
MTOW9,700 kg1,000 kg
Range1,600 nm550 nm
Cruise speed133 kt135 kt
Service ceiling21,000 ft24,000 ft
Max seats302
Length18 m8 m
Wingspan—11 m
People also ask
How does the Sikorsky SH-3H compare to the Silvercraft SH-4 in range?

The Sikorsky SH-3H has a range of 1,600 nm; the Silvercraft SH-4 has a range of 550 nm.

How does the Sikorsky SH-3H compare to the Silvercraft SH-4 in cruise speed?

The Sikorsky SH-3H cruises at 133 kt; the Silvercraft SH-4 cruises at 135 kt.

What is the MTOW difference between the Sikorsky SH-3H and the Silvercraft SH-4?

The Sikorsky SH-3H has a maximum take-off weight of 9,700 kg, compared with 1,000 kg for the Silvercraft SH-4.

How many seats do the Sikorsky SH-3H and Silvercraft SH-4 have?

The Sikorsky SH-3H seats up to 30; the Silvercraft SH-4 seats up to 2.

What ICAO type codes do the Sikorsky SH-3H and Silvercraft SH-4 use?

The Sikorsky SH-3H is ICAO type S61R; the Silvercraft SH-4 is ICAO type SH4.