Yakovlev Yak-3
Versions:
Jak-3
197 aircraft, year 1943, came from Jak-1M, all-metal wing with a smaller span, reduced aerodynamic drag, weight savings, armament one cannon ŠA-20M and one machine gun UBS.
Jak-3
4,004 aircraft produced from 1944-45, modification of armament - return to the ŠVAK cannon and added a second UBS machine gun.
Jak-3PD
prototype of a high-altitude fighter, modified Jak-3
with VK-105PD engine with large compressor, only one cannon VJa-23
Jak-3T
trial cannon NS-37 (snad i NS-45 or OKB -57) a 2x B-20S - came from the Jak-3P type,
Jak-3 M-82
prototype with a two-star engine M-82, good performance and dexterity
Jak-3 (no further designation)
1-2 prototypes, year 1945, experimental installation of engines VK-108, engines were unreliable
Jak-3RD
modification from a serial aircraft, experimental installation of the RD-1ChZ accelerating rocket engine - tests
Jak-3P
596 aircraft, equipment 3x B-20 a 2x [url = http : //forum.valka.cz/viewtopic.php/t/33553] UB[/url], pokusy s vrtulemi
Jak-3U
up to 100 aircraft, year 1945, engine VK-107A, armament 3x cannon B-20
Production of the Jak-3 type was terminated in 1946 and [8] 4,848 aircraft were built, post-war production is included and gave 737 Jaks-3.
Versions:
Jak-3
197 aircraft, year 1943, came from Jak-1M, all-metal wing with a smaller span, reduced aerodynamic drag, weight savings, armament one cannon ŠA-20M and one machine gun UBS.
Jak-3
4,004 aircraft produced from 1944-45, modification of armament - return to the ŠVAK cannon and added a second UBS machine gun.
Jak-3PD
prototype of a high-altitude fighter, modified Jak-3
with VK-105PD engine with large compressor, only one cannon VJa-23
Jak-3T
trial cannon NS-37 (snad i NS-45 or OKB -57) a 2x B-20S - came from the Jak-3P type,
Jak-3 M-82
prototype with a two-star engine M-82, good performance and dexterity
Jak-3 (no further designation)
1-2 prototypes, year 1945, experimental installation of engines VK-108, engines were unreliable
Jak-3RD
modification from a serial aircraft, experimental installation of the RD-1ChZ accelerating rocket engine - tests
Jak-3P
596 aircraft, equipment 3x B-20 a 2x [url = http : //forum.valka.cz/viewtopic.php/t/33553] UB[/url], pokusy s vrtulemi
Jak-3U
up to 100 aircraft, year 1945, engine VK-107A, armament 3x cannon B-20
Production of the Jak-3 type was terminated in 1946 and [8] 4,848 aircraft were built, post-war production is included and gave 737 Jaks-3.