L410
LET L-410/420
LET L-410/420
Aircraft
Name
L-410/420
Manufacturer
Body
Narrow
Wing
Fixed Wing
Position
High wing
Tail
Regular tail, high set
WTC
L
APC
A
Type Code
L2T
Engine
Turboprop
Engine Count
Multi
Position
(Front) Wing leading mounted
Landing gear
Tricycle retractable
Manufactured as
LET L-420 Turbolet
LET L-410 Turbolet
LET Turbolet
AIRCRAFT INDUSTRIES Turbolet
AIRCRAFT INDUSTRIES L-410 Turbolet
L410
Twin turboprop commuter airliner. First flight in 1969, in service since 1971 (L-420 since 1998). Czech successful commuter aircraft development. Built in a few versions. L-420 improved version with more powerful engines and higher weight. Also used by military as light tactical and utility transport aircraft. AYRES was owner of LET from 1998 until 2013.
Since 2013 the manufacturer Aircraft Industries s.a. is owned by the Russian industrial holding UGMK. The aircraft is still in production with the current model being L 410 UVP-E20 with an EASA/FAA type certificate issued as the L 410 NG.
L-420: MTOW 6,600kg.
Technical Data
Wing span (metric)
20.00 m
Length (metric)
14.40 m
Height (metric)
5.80 m
Powerplant
Variants:
Engine Model(s)
Motorlet M-601
Indicative Performance Data
Take-Off
V2
85 kts
Distance
445 m
MTOW
6400 kg
Initial Climb (to 5000 ft)
IAS
115 kts
ROC
1000 ft/min
Initial Climb (to FL150)
IAS
160 kts
ROC
500
Initial Climb (to FL240)
IAS
160 kts
ROC
n/a
MACH Climb
MACH
n/a
ROC
n/a
Cruise
TAS
205 kts
MACH
n/a
Ceiling
210
Range
744 NM
Initial Descent (to FL240)
MACH
n/a
ROD
n/a
Descent (to FL100)
IAS
200 kts
ROD
800 ft/min
Descent (FL100 & below)
IAS
n/a
MCS
n/a
ROD
n/a
Approach
Vapp (IAS)
85 kts
Distance
240 m
