FORCETALLY
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At a glance
Measured figures
Bell 212 · Length
Single source57 ft 1.68 in (17.4163 m)[source]
F28F · Length
Single sourceConfiguration
| Specification | Bell 212 | Enstrom F-28 |
|---|---|---|
| Type | Medium utility helicopter[source] | Light helicopter[source] |
| National origin | United States/Canada[source] | — |
| Manufacturer | Bell Helicopter[source] | Enstrom Helicopter Corporation[source] |
| Status | Production completed[source] | — |
| Primary user | CHC Helicopter[source] |
29 ft 3 in (8.92 m)[source]
Bell 212 · 1 × Pratt & Whitney Canada PT6T-3 or -3B coupled turboshaft engine, 1,800 shp ( ) (TwinPac
Single source1 × Pratt & Whitney Canada PT6T-3 or -3B coupled turboshaft engine, 1,800 shp (1,300 kW) (TwinPac)[source]
F28F · 1 × Lycoming HIO-360-F1AD four-cylinder, direct-drive, horizontally opposed, air-cooled, piston aircraft engine
Single source1 × Lycoming HIO-360-F1AD four-cylinder, direct-drive, horizontally opposed, air-cooled, piston aircraft engine, 225 hp (168 kW)[source]
F28F · Endurance
Single source3 hr 30 min[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Manufactured | 1968–1998[source] | 1965-present[source] |
|---|
| Introduction date | 1968[source] | 1965[source] |
|---|
| First flight | 1968[source] | — |
|---|
| Developed from | Bell 204/205[source] | — |
|---|
| Variant | Bell UH-1N Twin Huey[source] | — |
|---|
| Developed into | Bell 412[source] | Enstrom 480[source] |
|---|
| Capacity | 14 passengers[source] | two passengers[source] |
|---|
| Main rotor area | 1,809.5 sq ft (168.11 m 2 )[source] | 804 sq ft (74.7 m 2 ) NACA 0013.5[source] |
|---|
| Blade Section | root: NACA 0010.8 ; tip: NACA 0005.4 mod[source] | — |
|---|
| Never exceed speed | 120 kn (140 mph, 220 km/h)[source] | — |
|---|
| Disk loading | 6.19 lb/sq ft (30.2 kg/m 2 )[source] | — |
|---|
| Variants | — | Enstrom TH180 Spitfire Mark I[source] |
|---|
| Country of origin | — | Vereinigte Staaten[source]Country of design · Entwurfsland |
|---|