Piasecki HRP (Rescuer)

Tandem-Rotor Transport Helicopter

United States | 1947

"Twenty-eight Piasecki HRP Rescuer tandem-rotor helicopters were made in all - these serving with the USN, USMC, and USCG for their time in the air."

Image from the Public Domain; USCG historical photo.

Power & Performance
Those special qualities that separate one aircraft design from another. Performance specifications presented assume optimal operating conditions for the Piasecki HRP Tandem-Rotor Transport Helicopter.

1 x Pratt & Whitney R-1340-AN-1 radial piston engine developing 600 horsepower driving a three-bladed forward and three-bladed rear main rotor configuration.
Propulsion

106 mph
170 kph | 92 kts
Max Speed

8,530 ft
2,600 m | 2 miles
Service Ceiling

301 miles
485 km | 262 nm
Operational Range

Structure
The nose-to-tail, wingtip-to-wingtip physical qualities of the Piasecki HRP Tandem-Rotor Transport Helicopter.

2
(MANNED)
Crew

54.0 ft
16.45 m
O/A Length

41.0 ft
(12.50 m)
O/A Width

14.8 ft
(4.52 m)
O/A Height

5,302 lb
(2,405 kg)
Empty Weight

7,231 lb
(3,280 kg)
MTOW

Variants
Notable series variants as part of the Piasecki HRP (Rescuer) family line.

PV-3 - Prototype type tandem rotor design; powered by a single Wright R-975 piston engine; single flyable example completed.

XHRP-1 - PV-3 military prototypes (two completed); one example flyable for active testing while other reserved for static work.

HRP-1 - Definitive (and initial) production mark; two examples completed.

HRP-1G - HRP-1 United States Navy models for United States Coast Guard service; three examples.

HRP-2 - Variant with metal skinning; five examples completed.

Operators
Global customers who have evaluated and/or operated the Piasecki HRP (Rescuer). Nations are displayed by flag, each linked to their respective national aircraft listing.

Total Production: 28 Units
Contractor(s): Piasecki Helicopter - USA

[ United States ]

1 / 1

Image from the Public Domain; USCG historical photo.

Going Further...
The Piasecki HRP (Rescuer) Tandem-Rotor Transport Helicopter appears in the following collections:

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