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The MD Helicopters MD500 C (Hughes 500/500C) is a light turbine helicopter produced between 1969 and 1976. It has 5 seats (pilot included).

Source: RAB-ANAC (data as of 11/7/2026) and Jet Tracker catalog (spec sheet reviewed on 11/7/2026).

Temporal identity

First flight
—
FAA cert.
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ANAC cert.
—
Deliveries start
—
Units produced
—

The 369HS model on FAA type certificate H3WE, approved on 3 January 1969, was sold as the Hughes 500 and Hughes 500C, with a four-blade main rotor and an Allison 250-C18 or 250-C20 turbine. The 369HE is the same airframe with an executive interior. Maximum weight is 2,550 lb from S/N 0101 onward (2,400 lb for the first 100) and the layout is pilot plus up to four passengers.

Detailed specs

Performance

Engine
Rolls-Royce (Allison) 250-C18 or 250-C20

Cabin and comfort

Doors
4 doors + rear clamshell
Seats
5
Optional air conditioning
Yes
Configuration
5 seats (1+1+3), compact egg-shaped cabin
Typical configuration
Crew 1 + 4 Pax
Useful load
881 kg
Noise attenuation
Compact cabin, ANR essential
Baggage compartment
13 cu ft

Avionics and engines

Engines
1× Rolls-Royce (Allison) 250-C18 / 250-C20

Operating costs

Detailed specs pending

External dimensions

Detailed specs pending

Weights & fuel

Maximum takeoff weight (MTOW)
1,157 kg
Fuel capacity
242 L
Fuel capacity
433 lb

Cabin

Standard configuration
1 zone5 seats (pilot included)1 crew4 passengers

Typical factory configuration (curated data). The drawing below is schematic and at approximate scale; the actual layout varies by interior and year.

Cabin to scale: cross-section and profile
1,32 m1,37 m
front cross-section · person = 1.75 m
1,07 m long
Length
1.07 m
Width
1.37 m
Height
1.32 m
Volume
—
Baggage
—

History

End of production - 1976

1976

Lineage

Model with no documented lineage in the manufacturer's line.

Curiosities and highlights

Curated knowledge pending.

Frequently asked questions

How many passengers does the MD Helicopters MD500 C (Hughes 500/500C) seat?

The MD Helicopters MD500 C (Hughes 500/500C) has 5 seats in total, counting the pilot seat: up to 4 passengers.