LET L-410 UVP, UVP-E, LET L-420 "T URBO LE T"
LET L-410 UVP-E · Systems Description
Overview
The document provides technical information about the L-410 UVP-E aircraft, detailing its development history, specifications, and operational capabilities. It covers various aspects of the aircraft's design, including its engines, performance, and systems.
- The L-410 UVP-E is a high-wing commuter aircraft.
- It was developed in the 1960s by Let Kunovice for Aeroflot.
- The first flight of the L-410 UVP-E occurred in 1984.
- It features M601E engines and five-blade propellers.
- The aircraft has a maximum take-off weight of 6400 kg.
- Seating capacity ranges from 17 to 19 passengers.
- Cruise speed is 170 KIAS with a maximum range of about 770 nautical miles.
- It is certified for IFR operation and flights in icing conditions.
Document
Source
Originally published by railwaymates.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.
Document details
- Type ·
- Systems Description
- File size ·
- 2.6 MB
- Publisher ·
- railwaymates.com
- Language ·
- en
Specifications & performance
Extracted from this document.
Specifications
- Seating capacity ·
- 17 to 19
- Max takeoff weight kg ·
- 6400
Performance
- Max range (nm) ·
- 770
- Cruise speed kias ·
- 170
What is the LET L-410 UVP, UVP-E, LET L-420 "T URBO LE T"?
The LET L-410 UVP, UVP-E, LET L-420 "T URBO LE T" is a systems description for the LET L-410 UVP-E.
Where does the LET L-410 UVP, UVP-E, LET L-420 "T URBO LE T" come from?
This copy of the LET L-410 UVP, UVP-E, LET L-420 "T URBO LE T" was originally published by railwaymates.com and is hosted on Sprinkle as a free, searchable reference copy.
Most owners only have the POH. Here's the essential set for the LET L-410 UVP-E.
- Pilot's Operating Handbook / AFM
- Checklist
- Maintenance Manual
- Parts Catalog (IPC)
- Systems & Wiring
- Service Bulletins on file
- Type Certificate (TCDS)
More LET L-410 UVP-Emanuals & documents
In this document
Development History
The L-410 was initiated in the 1960s to replace the Antonov An-2, with the first prototype flying in 1969.
Aircraft Specifications
The L-410 UVP-E has a maximum take-off weight of 6400 kg and can be increased to 6600 kg for certain variants.
Engine and Propulsion
The aircraft is powered by M601E engines and features Avia V 510 five-blade propellers.
Performance
Cruise speed is 170 KIAS, and the maximum range is approximately 770 nautical miles.
Operational Capabilities
The L-410 UVP-E is certified for IFR operations and can operate in icing conditions.
Design Features
It is an unpressurized all-metal aircraft with a retractable undercarriage and two hydraulic circuits.
Safety notes
- The aircraft is certified for flights in icing conditions.
- The de-icing system includes pneumatic deicers and electrical heating.
Full document text
Plastic parts U IJ34 U U33 46 П45 45U Clear parts Э 4 3 щ4С 21m 41 41 /"History note N Development of the L-410 was started in the 1960s by the Czechoslovak aircraft manufacturer Let Kunovice. The Soviet airline Aeroflot was looking for a turbine-powered replacement for the Antonov An-2 aircraft, initiating the design development by Let. After preliminary studies of an aircraft called the L-400, a new version was introduced called the L-410 Turbolet. The first prototype, designated XL-410, flew on April 16, 1969. Because of delays in the development of a suitable Czech engine (Walter M601), the prototype and first production version were powered by Pratt & Whitney Canada PT6A-27 engines. After M601 development was completed, the PT6 engine was replaced by M601 engines coupled with Avia V508 three-blade propellers and the next variant was introduced, the L-410M. A further version for Aeroflot was the L-410 UVP. This has improved performance in take-off and landing due to increased wing and tail area - STOL. However, due to an increased empty weight and a shift in the center of gravity, the aircraft had a decreased seating capacity: 15 passengers. The L-410UVP-E (the most common variant of the L-410) has increased maximum take-off weight to 6400 kg, M601E engines with increased power, new five-blade propellers designated V 510 and the provision for wing tip tanks to increase fuel quantity. First flight was made in 1984, and production started in 1986. The L-410UVP-E9 and UVP-E20 are versions which vary from each other only by minor changes arising from various certification regulations. The last L-410 family member is the L-420 which uses the new Walter engine variant, the M601F. The L-410 UVP-E is an unpressurized all-metal high-wing commuter aircraft, with Avia V 510 five-blade propellers. It is equipped with a retractable undercarriage. The aircraft uses two hydraulic circuits: main and emergency. The main electrical system operates with 28V DC. The de-icing system is leading edge pneumatic deicers and electrical heating of propellers, cockpit windshields and pitot- static system heads. Maximum take-off weight of the L-410 UVP-E is 6400 kg with the possibility of an increase to 6600 kg for the E9 and E20 variants, seating capacity 17 to 19. Cruise speed is 170 KIAS, maximum range about 770 nautical miles (1,430 km). The \airplan e is certified for IFR operation, CAT I ILS approach, and flights in icing conditions.__________ __________________________j Symbols L Colour name Humbrol Colour name Humbrol 7И Г П П Ш І Щ ■ A Black H33 G Aluminium H56 в White H34 H Silver H11 і o p e n n o t e u y a n o a c r y i a i e R e m o v e к е а и с е c Light Grey H147 I Gull Grey H140 H a ' D Gunmeta! H53 J Red H132 To make new Option Tо bentі Putty E Blue H14 К Tyre H85 F 1 Yellow H24 L Rust H113 т^ш PROSTEJOV Plastic model scale : 1/72 LET L-410 UVP, UVP-E, LET L-420 " T U R B O L E T " scale : 1/72 When the engines are stopped, the propellers are in feather position. 13 Assembly instructions Assembly instructions L-410UVP-E, 2312, Ceske vojenske letectvo L-410UVP-E, 2312, Czech Air Force. L-410UVP-E, 2311, Slovenske vojenske letectvo. L-41OUVP-E, 2311, Slovak Air Force. L-41 OUVP-E, 069, Bulharske vojenske letectvo. і , ) і L-41 OUVP-E, 069, Bulgarian Air Force. r r \ L-41 OUVP-E, 924, Mad’arske vojenske letectvo L-41 OUVP-E, 924, Hungarian A ir Force. 4 | J T Ш CZECh A'R'ORCS H ' { J - '' 1 49 13 14 Colours & Markings Trr seca CHrvove zelenä Öemä Dark Grey CMive Green Black Öernä Black Stf. sedä Medium Grey Sv. sedä Light Grey Cernä Oranzovä Black Orange Sv. hnedä Light Brown Sv. modrä Light Blue Zelenä Green И > ■ 1 r *