Yak-1 - Soviet fighter aircraft ntawm Great Patriotic ua tsov ua rog. Nws yog thawj lub tsheb sib ntaus sib tua tsim los ntawm Yakovlev Design Bureau thiab thawj tus qauv ntawm cov dav hlau uas tau los ua lub hauv paus ntawm USSR fighter aviation nyob rau hauv Tsov Rog Ntiaj Teb Zaum Ob. Cia peb paub txog keeb kwm ntawm Yak-1 thiab nws cov kev tsis zoo!
yam ntxwv dav dav
Lub dav hlau Yak-1 tau txais los ntawm USSR xyoo 1940. Tshaj li plaub xyoos ntawm kev tsim khoom, yuav luag 9 txhiab daim ntawv luam ntawm cov neeg tua rog tau tsim thiab tsim ntau qhov kev hloov kho. Thaum xub thawj, kev tsim khoom lag luam tau muab tso rau ntawm lub sijhawm nruj, uas ua rau muaj qhov tsis zoo hauv kev tsim lub dav hlau. Txawm li cas los xij, cov kws tsav dav hlau tau nyiam tus neeg tua rog no. Nws tuav cov yeeb ncuab los ntawm thawj hnub ntawm Tsov Rog Ntiaj Teb Zaum Ob. Lub dav hlau tau txawv los ntawm kev saib xyuas tsis zoo, kev ua haujlwm yooj yim thiab kev ua haujlwm siab, ua tsaug rau nws yooj yim tawm tsam German Bf.109 thiab Fw.190 fighters.
Ntxiv rau Soviet ace pilot, legendary Alexander Ivanovich Pokryshkin, xws li cov kws tsav dav hlau xws li Alelyukhin, Koldunov thiab Akhmet-Khan-Sultan piloted Yak-1 qauv aircraft. Nws nyob ntawm noNormandie-Niemen Regiment nkag mus rau hauv kev sib ntaus sib tua ntawm lub dav hlau. Tsis tas li ntawd xwb, tsuas yog poj niam huab cua hauv tub rog ntawm Red Army tau tawm tsam ntawm tus neeg tua rog.
Yam yuav tsum tau ua ua ntej rau kev tsim
Nyob rau hauv lub lig 40s ntawm lub xyoo pua xeem, lub Soviet fighter fleet pib xav tau kev kho dua tshiab. Lub teb chaws xav tau ib tug tshiab fighter muaj peev xwm tsawg kawg yog ib tug sib npaug footing nrog txawv teb chaws counterparts. Lub dav hlau I-16 yog "lub hnub qub" nyob rau hauv nruab nrab-40s, thiab lub USSR yog thawj lub xeev los txais yuav ib tug high-speed monoplane fighter. Rau lub sijhawm ntev, I-16 yog tus thawj coj tiag tiag hauv Spanish skies, txog rau thaum xyoo 1937, lub dav hlau German Bf.109 tshiab tau xa mus rau qhov ntawd. Ntawm chav kawm, thawj series ntawm German fighter nyob deb ntawm qhov zoo tagnrho, tab sis lawv muaj ib tug loj modernization kev pab cuam, uas lub Soviet flagship twb tag lawm. Nyob rau hauv cov hnub ntawd, aviation pib tsim nyob rau hauv ib tug tshwj xeeb ceev ceev, thiab lub aircraft, tsim tsib xyoos dhau los, twb xam tau tias yog lawm.
Kev txhim kho
Ua haujlwm ntawm kev tsim cov tub rog Soviet tshiab pib ib zaug hauv ntau lub chaw tsim khoom: Yakovlev, Lavochkin thiab Polikarpov. Xyoo 1940, lub chaw tsim khoom tau raug tshem tawm ntawm qhov kawg, nrog rau qhov yuav luag tiav qhov project aircraft, uas tom qab ntawd hu ua Mig-1.
Nyob rau hauv cov hnub ntawd, cov thawj coj ntawm lub Soviet Air Force twb paub lawm hais tias lub ntsiab huab cua confrontation nyob rau hauv lub neej yav tom ntej yuav tshwm sim nyob rau hauv high altitude, yog li cov neeg tsim qauv yuav tsum tau tsim fighters muaj peev xwm qhia tau lawv tus kheej zoo nyob rau hauv ib tug siab siab. ntau tshaj 5000 meters. Lub dav hlau yav tom ntej yuav tsum ncav cuag 600 km / h ceev, muaj lub qab nthab ntawm 11-12 km thiab ya ntawm 600 km.
Thaum lub sijhawm ntawd, ib qho teeb meem loj tshaj plaws ntawm kev lag luam aviation hauv Soviet yog cov cav, cov khoom siv tau poob qis ua ntej ua tsov rog. Lwm qhov nyuaj yog qhov tsis txaus ntawm duralumin. Feem ntau ntawm cov khoom siv no tau mus rau kev tsim cov foob pob tawg, yog li cov neeg tsim khoom ntawm cov neeg tua hluav taws thiab tua cov dav hlau yuav tsum tau siv plywood, ntoo thiab canvas hauv lawv txoj kev loj hlob.
Design Bureau of Alexander Yakovlev pib tsim ib tug fighter rov qab rau lub Tsib Hlis 1939. Yav dhau los, nws tau koom nrog kev ua kis las thiab kev cob qhia dav hlau. Lub tsheb tshiab tau tsim los ntawm lub hauv paus ntawm Ya-7 kev ua si qauv. Kev tsim qauv tau ua tiav ntawm tsob ntoo naj npawb 115.
Tus qauv fighter muaj npe hu ua I-26. Lub Ib Hlis 13, 1940 nws tau ua nws thawj zaug. Lub piloting ntawm tus tshiab fighter yog entrusted mus sim pilot Yu. I. Piontkovsky. Thawj lub davhlau tau ua tiav, thiab qhov thib ob ua rau muaj kev sib tsoo, vim tias tus tsav tau tuag thiab lub tsheb sib tsoo. Tom qab ntawd nws tau qhia tias qhov ua rau muaj kev puas tsuaj yog kev tsim khoom tsis raug. Txawm tias muaj xwm txheej, tsis muaj leej twg xav tias Yakovlev lub dav hlau tsim nyog tau txais kev saib xyuas. Yog li ntawd, txawm tias ua ntej qhov kawg ntawm lub xeev cov kev sim, nws tau txiav txim siab los muab cov fighter rau hauv ntau lawm. Lub sijhawm ntawd, nws tau txais lub npe Yak-1.
Cov neeg sib tw
Suav ntawm Soviet aircraft ntawm Tsov Rog Ntiaj Teb Zaum Ob, uas tau koom nrog kev sib tw ua ntej ua tsov ua rog, muaj txoj hmoo zoo heev. Tag nrho cov ntawm lawv tau saws thiab muab tso rau hauv ntau lawm. Txawm li cas los xij, kev tsov rog sai sai tso txhua yam rau hauv nws qhov chaw.
Mig-1 ua pov thawj tias zoo nkaujzoo ntawm qhov siab tshaj li tsib kilometers. Kev sib ntaus sib tua tseem ceeb ntawm Soviet-German pem hauv ntej tau qis dua. Tsis tas li ntawd, lub tsheb muaj riam phom tsis muaj zog. Tsis ntev nws tau raug tshem tawm ntawm kev tsim khoom, thiab lub dav hlau tsim tau raug xa mus rau kev tiv thaiv huab cua.
Txoj kev tub rog ntawm lub dav hlau LaGG tseem luv dua. Lub tsheb tau ua tiav ntawm cov ntoo, uas muaj kev cuam tshuam tsis zoo rau nws qhov hnyav. Cov yam ntxwv ntawm lub dav hlau tseem tshuav ntau yam xav tau. Thaum kawg, lub teb chaws tus thawj coj tau txiav txim kom tsis txhob tsim cov dav hlau no thiab hloov lub peev xwm pub dawb rau kev tsim Yakov.
Production
Thaum lub sijhawm thaum lub dav hlau pib tsim khoom loj, kev ua tsov ua rog tau nce siab hauv Tebchaws Europe. Vim yog kev maj nrawm, serial aircraft yog "raws li", yog li ntawd, txoj cai hauv cov txheej txheem tsim khoom, qee qhov kev hloov kho tau ua rau tus tsim. Qhov no ua rau muaj kev hloov pauv tsis tu ncua ntawm cov duab kos, tsim cov cuab yeej tshiab, thiab qee zaum txawm tias hloov pauv ntawm cov khoom tiav thiab cov khoom sib dhos. Kev txhim kho loj tshaj plaws tau ua rau cov roj system thiab chassis tsim, uas overheated thaum braking. Lub tshuab cua ntawm tus neeg tua rog, nws lub cav thiab riam phom kuj yuav tsum tau kho kom zoo.
Thaum lub caij nplooj zeeg thaum ntxov xyoo 1940, thawj pawg ntawm Yak-1 lub dav hlau raug xa mus rau tub rog, suav nrog 10 daim ntawv, uas tam sim ntawd mus rau kev sim tub rog. Lub Kaum Ib Hlis 7 ntawm tib lub xyoo, tsib tus neeg tua rog tau koom nrog hauv kev ua yeeb yam, uas tau tshwm sim ntawm Red Square. Ntawm cov chaw tsim khoom, lub sijhawm no, lub dav hlau tau ua tiav ntawm qhov nrawm nrawm, suav nrog cov lus pom tau txais thaum lub sijhawm kuaj. Nyob rau hauv tag nrho, txij lub Rau Hli 1940 txog Lub Ib Hlis1941, 7 txhiab hloov pauv rau cov duab kos ntawm lub dav hlau.
Thaum pib ntawm Tsov Rog Thoob Ntiaj Teb thib Ob, Soviet cov kws tsim khoom lag luam tau tswj hwm ntau tshaj li plaub puas daim ntawv ntawm Yak-1 fighter, tab sis tsis yog txhua tus ntawm lawv tau mus rau hauv cov tub rog. Tsuas yog ib feem ntawm cov tsim dav hlau tau ua tiav los ntawm cov kws tsav dav hlau ntawm thaj chaw tub rog sab hnub poob. Thawj xyoo thiab ib nrab ntawm kev ua phem, lub dav hlau yog qhov zoo tshaj plaws Soviet fighter. Nws tau qhov txawv los ntawm nws cov qauv tsim yooj yim, tus nqi qis, kev ua haujlwm yooj yim, kev ya davhlau tsis zoo thiab riam phom muaj zog. Kev tsim khoom tau nce siab hauv xyoo 1942, thaum lub sijhawm 3.5 txhiab lub dav hlau tau tsim.
Kev tsim khoom tiav thaum lub caij ntuj sov xyoo 1944, thiab kev ua haujlwm txuas ntxiv mus txog thaum kawg ntawm Tsov Rog Ntiaj Teb Zaum II.
YAK-1B
Lub caij ntuj sov xyoo 1942, kev tsim cov kev hloov pauv thawj zaug ntawm kev sib ntaus sib tua tau pib, uas tau txais qhov ntsuas "1B". Nws txawv ntawm qhov yooj yim version hauv lub cav muaj zog M-105PF. Nrog rau lub zog tshiab, tus neeg tua hluav taws tau nrawm mus rau yuav luag 600 km / h thiab tuaj yeem ua tiav qhov tig hauv 19 s. Tsis tas li ntawd, lub armament ntawm lub aircraft kuj tau txais ib co kev hloov. Cov neeg tua rog tau ua tub rog nrog ob rab phom tsis siv neeg 20 hli ShVAK thiab ib rab phom 12.7 hli UB tshuab.
Qhov hloov kho tshiab ntawm lub dav hlau tuaj yeem tiv taus qhov kev hloov kho tshiab kawg ntawm German Me-109 fighter. Nyob rau hauv kev sib ntaus sib tua ntawm kab rov tav, lub Soviet aircraft tshaj tus yeeb ncuab, thiab nyob rau hauv ntsug, nws yog me ntsis inferior rau nws. Ntxiv nrog rau qhov kev txhim kho saum toj no, lub dav hlau tau txais lub qhov rooj tshiab uas muab kev pom zoo ntawm lub nraub qaum hemisphere thiab pem hauv ntej armored iav.
Yak-1M
Lub Kaum Ib Hlis 1942, Yakovlev Design Bureau pib ua haujlwm ntawm kev tsim lub tshuab uas tuaj yeem ntseeg siab tawm tsam txhua hom kev sib ntaus sib tua German. Rau cov laj thawj no, tus qauv tsim ntawm Yak-1 dav hlau tau raug kho dua tshiab. Thaum Lub Ob Hlis 15, 1943, thawj daim qauv ntawm Yak-1M fighter tau tsim. Nws txawv ntawm cov qauv tsim feem ntau hauv nws qhov txo qis (9.2 m) thiab tis cheeb tsam (14.83 m). Ua tsaug rau ntau qhov kev ntsuas tsim nyog (txo cov roj tso tsheb hlau luam, txo qis thaj tsam ntawm tus Tsov tus tw, thiab lwm yam), lub davhlau hnyav ntawm lub dav hlau tau txo mus rau 230 kg. Tsis tas li ntawd, vim yog kev hloov pauv ntawm cov roj txias, kev txhim kho ntawm cov ntaub ntawv sab nraud ntawm cov dej txias thiab kev siv cov kav dej ib leeg rau txhua lub tog raj kheej lub cav, lub aerodynamic luag ntawm lub dav hlau tau txo qis, thiab qhov ceev tau nce. Vim muaj ntau tus qauv hloov pauv, lub dav hlau zoo li Yak-3 qauv (lub dav hlau tom ntej hauv koob) ntau dua li nws cov qauv yooj yim.
Tsim
Yak-1 fighter tau tsim raws li ib txwm aerodynamic tswvyim thiab yog ib tug monoplane nrog ib tug semi-monocoque fuselage thiab ib tug tsawg tis kev npaj. Cov iav tsaws tau thim rov qab rau hauv pem teb.
Tus qauv tsim tau sib xyaw, vim nws muaj cov hlau, ntoo thiab ntaub pua chaw. Cov thav duab txhawb nqa ntawm lub fuselage tau tsim los ntawm cov kav hlau steel welded rau hauv ib lub caij nrog lub cav ncej. Nws cov ntsiab lus tseem ceeb yog 4 spars, tuav ua ke los ntawm ib lub kaum os. Nruab nrab ntawm thawj ob thav ntawv yog lub cockpit. Ntawm no kuj tautxuas cov nodes ntawm lub fuselage thiab tis. Thiab lub thav duab canopy yuav welded rau saum spars.
Lub dav hlau pem hauv ntej yog sheathed nrog duralumin, thiab sab nraub qaum nrog canvas. Lub hood tau nyob rau ntawm hneev nti, uas nyob rau hauv thawj qhov kev hloov kho muaj sab "gills" rau purging lub hwj chim unit.
Nyob rau hauv qab ntawm lub fighter, ntawm lub fuselage, sab saum toj thiab hauv qab fairings raug ntsia los txhim kho nws aerodynamic tsis. Txoj kev sloping sab saum toj fairing tau dhau los ua tus yam ntxwv ntawm sab nrauv ntawm lub dav hlau Yak-1. Hauv kev hloov kho tom ntej, nws tau rov ua dua los txhim kho tus tsav txoj kev pom ntawm lub nraub qaum hemisphere.
Cov tis trapezoidal ntawm tus neeg tua rog tau ua los ntawm ntoo. Lub zog thav duab ntawm tis suav nrog ob spars thiab ib txheej ntawm tav nrog stringers.
Cov tis tau sheathed nrog bakelite plywood thiab canvas. Aileron thav duab, tsaws flaps, tsaws iav flaps thiab tis fairings tau ua los ntawm duralumin. Tus Tsov tus tw ntawm lub dav hlau kuj muaj ib tug sib tov tsim: lub keel thiab stabilizer yog ua los ntawm ntoo, lub elevators thiab rudders yog ua los ntawm duralumin.
Lub tsev tau raug kaw nrog lub teeb plexiglass, qhov nruab nrab ntawm qhov uas tau tsiv rov qab los ntawm txoj kab tshwj xeeb. Tus tsav lub rooj zaum tau tiv thaiv los ntawm 9 hli armored rov qab. Lub rooj zaum muaj ib lub tais rau ib tug parachute. Cov kev hloov kho tshiab kawg ntawm tus qauv tau nruab nrog lub qhov rooj qhib thaum muaj xwm txheej ceev uas tso cai rau tus kws tsav dav hlau tawm hauv lub tsheb sib ntaus sai sai.
Tus neeg tua hluav taws tau rov qab tsaws iav, uas tau txais kev txhawb nqa los ntawm ob txoj hlua thiab ib tus Tsov tus tw. Lub chassis tau nruab nrog roj-cua damping thiabcua nruas brakes. Lub chassis tau thim rov qab siv lub tshuab pneumatic. Lub niche uas nws tau muab tso rau raug kaw los ntawm ob daim thaiv thaum lub davhlau. Ntxiv nrog rau cov iav tsaws ib txwm, lub ski landing iav tuaj yeem muab tso rau ntawm lub dav hlau.
khoom siv
Lub tshuab tau siv los ntawm lub tshuab ua dej txias M-105P. Nyob rau tom qab versions, nws tau hloov mus rau ntau haib M-105PA thiab M-105PF xyaw. Lub dav hlau tau nruab nrog peb-hniav sib txawv-pitch kiv cua. Nyob rau hauv pem hauv ntej, nws tau raug kaw nrog ib qho yooj yim tshem tau streamlined spinner. Lub cev muaj zog tau tswj los ntawm cov kab hluav taws xob. Lub tshuab fais fab tau pib siv cua compressed.
Lub kaw lus roj suav nrog plaub lub tso tsheb hlau luam nrog tag nrho muaj peev xwm ntawm 408 liters. Tag nrho cov ntawm lawv tau nyob rau hauv lub tis ntawm lub tsheb. Roj twj tso kua mis yog lub luag hauj lwm rau kev muab roj, uas yog tsav los ntawm lub ntsiab cav. Cov roj system muaj 37-liter tank. Lub tshuab cua txias tau muab tso rau hauv qhov tshwj xeeb hauv qab lub tshuab hluav taws xob ntawm lub tshuab hluav taws xob.
Lub cockpit tau nruab nrog lub ntsuas qhov ntsuas, ntsuas ntsuas ntsuas, ntsuas qhov ntsuas, ntsuas kev taw qhia, ntsuas qhov ntsuas kub thiab ATS moos. Los ntawm cov khoom siv xov tooj cua, lub tsheb tau nruab nrog Malyutka receiver, Eagle transmitter thiab xov tooj cua semi-compass.
Armaments
Alexander Yakovlev lub dav hlau tau ua tub rog nrog 20mm ShVAK cannon thiab ib khub ntawm 7.92mm ShKAS tshuab phom. Cov phom tau nruab rau hauv lub cev qhuav dej. Nws raug rho tawm los ntawm lub hollow ncej ntawm cov ntsia hlau thiab lub bushing ntawm lub gearbox. Cov phom tshuab tau nyob saum lub cav, ntawm ob sab ntawm lub fuselage. Qhov muaj peev xwm ntawm cov mos txwv tsoo lub hau ntswj yogtshem tawm los ntawm kev siv lub synchronizer. Cov phom thiab rab phom tshuab tuaj yeem rov qab tau ob qho tib si manually thiab los ntawm kev siv lub tshuab pneumatic. Cov mos txwv load ntawm lub tshuab rab phom muaj armor-piercing incendiary, explosive, tracer thiab pom cartridges.
Kev sib ntaus sib tua
Thaum pib Tsov Rog Ntiaj Teb Zaum Ob, Yak-1 ib leeg-lub cav sib ntaus sib tua yog qhov zoo tshaj plaws fighter ntawm Red Army. Qhov teeb meem tseem ceeb cuam tshuam nrog kev ua haujlwm ntawm lub dav hlau yog nws qhov kev paub tsis zoo ntawm cov neeg ua haujlwm. Lub tsheb tau tshiab thiab tshwm sim nyob rau hauv qhov chaw tsuas yog ob peb lub hlis ua ntej pib ua haujlwm. Cov kws tsav dav hlau raug yuam kom rov qab ua txoj cai thaum sib ntaus sib tua.
Lub dav hlau ya tau yooj yim thiab "tus phooj ywg" rau cov kws tsav dav hlau. Rau cov neeg uas tswj tau ya I-16, hloov mus rau Yak-1 yog qhov tshwm sim tiag tiag. Cov kws tsav dav hlau sim, tom qab thawj lub davhlau, tau sau rau hauv qhov xaus tias lub tshuab no muaj rau tus kws tsav dav hlau uas muaj peev xwm qis dua qhov nruab nrab. Txawm li cas los xij, nws yog ib qho uas yuav tsum coj tus neeg tua hluav taws mus rau saum huab cua thiab tsaws rau hauv av, thiab lwm qhov los tawm tsam ib tus neeg sib tw zoo tshaj plaws ntawm Tsov Rog Ntiaj Teb Zaum Ob, German Bf-109. Thawj cov qauv Yak-1 tau hnyav dua li cov yeeb ncuab dav hlau, thiab muaj lub zog tsawg zog. Vim li no, lawv poob rau tus nrog sib tw nyob rau hauv cov nqe lus ntawm kev ceev thiab tus nqi nce. Nyob rau hauv tas li ntawd, lub Soviet fighter pib muaj ib tug xov tooj ntawm "thaum yau" kab mob, uas yog vim li cas yog lub maj nyob rau hauv ntau lawm.
Cov teeb meem tseem ceeb ntawm Yak-1:
- Overheating ntawm dej thiab roj, thaum lub cev muaj zog khiav ntawm lub zog siab tshaj plaws. Txau roj los ntawm qhov phemcov ntsaws ruaj ruaj. Cov roj tsis tsuas yog splattered lub fuselage, tab sis kuj stained lub cockpit canopy, thaiv tus tsav txoj kev pom. Tsis tas li ntawd, vim cov roj xau, lub cav tuaj yeem overheat, yog li tus tsav yuav tsum tau qeeb kom nws txias. Raws li kev sib ntaus sib tua, qhov no tuaj yeem ua rau muaj kev puas tsuaj.
- tsis sib npaug ntawm cov roj los ntawm cov tso tsheb sib txawv.
- Pneumatic system xau.
- Jamming thiab warping ntawm rab phom siv.
- Tus kheej tig cov ntsia hlau vim muaj zog vibration.
- Ua ntej 1942, lub dav hlau tsis tau nruab nrog walkie-talkie.
Lub sijhawm dhau mus, tus neeg tua rog poob cov teeb meem no, tab sis ntau tus kws tsav dav hlau tau them nyiaj nrog lawv lub neej rau qhov no. Hais ncaj ncees, Yak-1, uas peb tab tom tshuaj xyuas, yog qhov qis dua rau cov neeg tua rog German thoob plaws hauv kev ua tsov ua rog, thiab tsuas yog tom qab versions ntawm lub dav hlau tuaj yeem tshaj cov neeg tawm tsam. Ntawm no nws tsim nyog nkag siab tias qhov tshwm sim ntawm kev sib ntaus sib tua huab cua feem ntau tsis yog nyob ntawm tus yam ntxwv ntawm lub dav hlau, tab sis nyob ntawm kev txawj ntse ntawm cov kws tsav dav hlau thiab kev suav kom txaus. Thaum pib ua tsov ua rog, cov tub rog Soviet muaj teeb meem loj, tab sis dhau sij hawm lawv tau txais kev paub thiab paub lawv lub peev xwm tag nrho.
Nyob rau hauv qhov kev tsis sib haum xeeb loj xws li Tsov Rog Ntiaj Teb Zaum Ob, ib qho ntxiv yuav tsum tau muab rau hauv tus account - lub peev xwm ua kom sai sai rau cov khoom siv thiab cov neeg ua haujlwm poob yog qhov tseem ceeb tshaj qhov kev ua tiav ntawm kev siv tshuab. Nyob rau hauv no hais txog, lub USSR muaj tag nrho superiority. Nws muaj txiaj ntsig ntau dua kom muaj ib puas tus kws tsav dav hlau thiab tus neeg tsav dav hlau yooj yim pheej yig dua li kaum aces thiab cov neeg siv khoom siv hluav taws xob ntau.
Rau qhov zoo ntawm Yak-1 dav hlausuav nrog cov hauv qab no:
- txheeb ze simplicity thiab pheej yig;
- Ua raws li kev siv thev naus laus zis uas USSR muaj nyob rau lub sijhawm ntawd.
- Txaus siab rau cov txheej txheem thiab kev ya davhlau.
- Yooj yim rau kev khiav lag luam thiab nkag mus rau cov neeg tsav tsheb nrawm.
- khoom hloov kho zoo heev.
- Kev tsis txaus ntseeg thiab kev ruaj ntseg.
- Dav dav, tso cai siv cov dav hlau tsis muaj pa taws.
Parameters
Cov yam ntxwv tseem ceeb ntawm Yak-1:
- Wingspan - 10 m.
- siab - 1.7 m.
- Length - 8.48 m.
- Wing area - 17.15 m2.
- Tshaj tawm qhov hnyav - 2700 kg.
- Lub cev muaj zog - 1180 HP. s.
- siab tshaj 592 km/h
- Kev siv ntau yam - 850 m.
- Txoj qab nthab - 10000 m.
- Tus nqi nce - 926 m / min.
- Crew - 1 tus neeg
