Sukhoi P-1
Sukhoi · Soviet Union · first flew 1957 · fighter
The Sukhoi P-1 was a Soviet experimental supersonic interceptor prototype of the late 1950s, representing Sukhoi's investigation into delta-wing twin-engine configurations for high-altitude interception.
Recognition (WEFT)
| W — Wings | Mid-mounted, delta |
|---|---|
| E — Engines | 2 × turbojet, fuselage-mounted |
| F — Fuselage | 21.3 m fuselage |
| T — Tail | Conventional |
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Spot it by:
- Soviet experimental supersonic interceptor prototype of the late 1950s
- Delta-wing twin-engine configuration aimed at Mach 2+ performance
- Competed with Sukhoi Su-9/Su-11 line but not selected for production
A slender delta-wing twin-engine interceptor with a pointed nose inlet, characteristic of Soviet supersonic designs of the late 1950s.
Specifications
- The Sukhoi P-1 has a length of 21.3 m (70 ft).
- It has a wingspan of 9.8 m (32 ft).
- Its maximum speed is 2050 km/h (1274 mph).
- Typical crew: 1.
Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.
History
First flown in 1957, the P-1 was one of several advanced Soviet interceptor prototypes of the period. It did not proceed to production, with the Sukhoi Su-9 being selected instead for the all-weather interceptor role.
Variants
Only prototype examples were built; no production variants resulted.
Where you'll see it
Never entered operational service, serving only as an experimental aircraft.
Related aircraft
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