Aerospace Testing InternationalAerospace Testing International
  • News
    • A-E
      • Acoustic & Vibration
      • Avionics
      • Data Acquisition
      • Defense
      • Drones & Air Taxis
      • Electric & Hybrid
      • EMC
      • Engine Testing
      • Environmental Testing
    • F-L
      • Fatigue Testing
      • Flight Testing
      • Helicopters & Rotorcraft
      • High Speed Imaging
      • Industry News
    • M-S
      • Materials Testing
      • NDT
      • Simulation & Training
      • Software
      • Space
      • Structural Testing
      • Supplier News
    • T-Z
      • Technology
      • Telemetry & Communications
      • Weapons Testing
      • Wind Tunnels
  • Features
  • Magazines
    • March 2025
    • Dec 2024/Jan 2025
    • Showcase 2025
    • September 2024
    • June 2024
    • Archive Issues
    • Subscribe Free!
  • Opinion
  • Webinars
  • Events
    • All Events
    • Aerospace Test & Development Show
  • Podcasts
  • Videos
  • Suppliers
    • Supplier Spotlights
    • Press Releases
    • Technical Papers
  • Jobs
    • Browse Jobs
    • Post a Job – It’s FREE!
    • Manage Jobs (Employers)
LinkedIn YouTube X (Twitter)
LinkedIn YouTube X (Twitter)
Subscribe to magazine Subscribe to email newsletter Media Pack
Aerospace Testing InternationalAerospace Testing International
  • News
      • Acoustic & Vibration
      • Avionics
      • Data Acquisition
      • Defense
      • Drones & Air Taxis
      • Electric & Hybrid
      • EMC
      • Engine Testing
      • Environmental Testing
      • Fatigue Testing
      • Flight Testing
      • Helicopters & Rotorcraft
      • High Speed Imaging
      • Industry News
      • Materials Testing
      • NDT
      • Simulation & Training
      • Software
      • Space
      • Structural Testing
      • Supplier News
      • Technology
      • Telemetry & Communications
      • Weapons Testing
      • Wind Tunnels
  • Features
  • Magazines
    1. March 2025
    2. Dec 2024/Jan 2025
    3. Showcase 2025
    4. September 2024
    5. June 2024
    6. March 2024
    7. Archive Issues
    8. Subscribe Free!
    Featured
    19th March 2025

    In this issue: March 2025

    Online Magazines By Ben Sampson
    Recent

    In this issue: March 2025

    19th March 2025
    contents and front cover of magazine

    In this issue: December / January 2025

    19th December 2024
    Showcase 2025

    In this issue – Showcase 2025

    6th November 2024
  • Opinion
  • Webinars
  • Events
    • All Events
    • Aerospace Test & Development Show
  • Podcasts
  • Videos
  • Suppliers
    • Supplier Spotlights
    • Press Releases
    • Technical Papers
  • Jobs
    • Browse Jobs
    • Post a Job – It’s FREE!
    • Manage Jobs (Employers)
LinkedIn YouTube X (Twitter)
Aerospace Testing InternationalAerospace Testing International
Industry News

Twin Otter aircraft upgrade certified by FAA

Ben SampsonBy Ben Sampson11th December 20182 Mins Read
Share LinkedIn Twitter Facebook Email
Twin otter aircraft
Twin Otter aircraft (Image: Ikhana)

Aerospace engineering firm Ikhana has received FAA certification to upgrade the DHC-6-300 Twin Otter to carry up to 14,000 lbs (6350kg).

The modification means that a Twin Otter can now take 19 passengers with 2 crew and fly 450-500 nautical miles.

The standard commuter category Twin Otter aircraft has a MTOW (Maximum Take Off Weight) of 12,500 lbs (5670kg). The 1500 lbs (680kg), or 12% overall upgrade made possible by Ikhana’s modifications represents a 31% increase in payload based on an average empty weight of 7700 lbs (3500kg).

The certification allows for operation of the full 750 shaft horsepower of the aircraft’s PT6A-34 engines and the more efficient and quieter Raisbeck/Hartzell four blade “Scimitar” propellers. Aerodynamic and structural enhancements are also made to the aircraft as part of the upgrade.

John Zublin, CEO of Ikhana said, “The FAA’s certification of our DHC-6-300 upgrade adds significant capabilities for operators to expand their mission role, optimize payload and range, add value to their aircraft, and increase revenues.”.

“This takes the aircraft well beyond its original capability.”

“Big picture, it offers increased utility with a rapid return on investment. This has been a long term and intensive engineering effort for IKHANA and we are pleased that this long-awaited enhancement is now approved and available on the market.”

Share. Twitter LinkedIn Facebook Email
Previous ArticleAtmosphere recognized for interval management research
Next Article In depth: Airbus’ Racer fast helicopter set for 2020 test flight
Ben Sampson

Ben has worked as a journalist and editor, covering technology, engineering and industry for the last 20 years. Initially writing about subjects from nuclear submarines to autonomous cars to future design and manufacturing technologies, he was editor of a leading UK-based engineering magazine before becoming editor of Aerospace Testing in 2017.

Related Posts

Industry News

Society of Flight Test Engineers Europe releases Annual Symposium 2025 agenda

19th May 20252 Mins Read
Industry News

Spirit AeroSystems split finalized by Airbus and Boeing

28th April 20252 Mins Read
blue turbine stock image
Industry News

UK aviation sector to get £20m boost for drones and eVTOL aircraft development

1st April 20253 Mins Read
Latest Posts

Astrolight raises €2.8m to build optical space communications network

22nd May 2025

Industry Adoption of 3D Optical Surface Gauges

21st May 2025

NDT: Robotics and software spur innovation

21st May 2025
Supplier Spotlights
Our Social Channels
  • Twitter
  • YouTube
  • LinkedIn
Getting in Touch
  • Subscribe To Magazine
  • Contact Us
  • Meet the Team
  • Media Pack
Related Topics
  • Aircraft Interiors
  • Business Jet Interiors
FREE WEEKLY NEWS EMAIL!

Get the 'best of the week' from this website direct to your inbox every Wednesday

© 2023 Mark Allen Group Ltd | All Rights Reserved
  • Cookie Policy
  • Privacy Policy
  • Terms & Conditions

Type above and press Enter to search. Press Esc to cancel.