• Skip to primary navigation
  • Skip to main content
  • Skip to footer

Raisbeck Engineering

An Acorn Growth Company

Find a Dealer
MENUMENU
MENUMENU
  • Products
        • Products

        • Package Options

        • Individual Systems

          • 200 Series EPIC Platinum Performance Package
          • B200/B200GT EPIC Gold Performance Package
          • C90GT EPIC Performance Package
          • C90 EPIC Performance Package
          • E90 EPIC Performance Package
          • 100/A100 EPIC Performance Package
          • EPIC Caravan Package
          • Composite 5-Blade Swept Propellers
          • Aluminum 4-Blade Swept Propellers
          • Power Props
          • Crown Wing Lockers
          • Dual Aft Body Strakes
          • Enhanced Perf. Leading Edges
          • High Flotation Gear Doors
          • Ram Air Recovery System
          • Aft Fuselage Locker
          • Auxiliary Heading Selector System
        • Beechcraft PMA Parts & Kits
  • Technical Documents
  • Resources
    • Brochures
    • Videos
    • Purchase Order Terms & Conditions
    • Standard Sales Terms & Conditions
    • Warranty Registration
  • News & Events
    • News
    • Newsletters
    • Events
  • Contact
    • Contact Us
    • Sales & Support
  • About Raisbeck
    • Our Company
    • Careers
    • Leadership
  • Folds of Honor

Raisbeck Announces STC Approvals for Beechcraft King Air 300-300LW Propellers

June 28‚ 2018 – Seattle, Wash. – Raisbeck Engineering, Inc., a leading provider of performance enhancement systems for business and commercial aircraft, today announced it has received Supplemental Type Certificate (STC) approvals from the Federal Aviation Administration (FAA) for the company’s five-blade composite swept propeller and four-blade aluminum swept propeller for the Beechcraft King Air 300/300LW aircraft.

“We are pleased to offer King Air 300/300LW operators the opportunity to upgrade their aircraft with added performance, efficiency and a quieter cabin with either one of these propeller systems,” said Lynn Thomas, acting President of Raisbeck Engineering. “These STCs are the result of many long hours from our engineers and their support team.”

The advanced design of the five-blade carbon composite swept propeller blades allows for unlimited blade life and reduced maintenance costs while providing the strength and durability expected from modern composites. As an alternative, Raisbeck is bringing its four-blade aluminum swept propeller, which has already been approved for the King Air 90, King Air 200 series and King Air B300 series, to the King Air 300/300LW.

Contact: Michelle Lieuallen, michelle@raisbeck.com, Raisbeck Engineering, Inc. (206) 723-2000

About Raisbeck Engineering

Raisbeck Engineering, an Acorn Growth Aerospace and Defense company, is a leading provider of aircraft modifications for business and commercial aircraft. Dedicated to improving performance and efficiency for aircraft owners, Raisbeck’s aerodynamically-designed enhancements deliver better performance results and improve passenger comfort. For more information about Raisbeck Engineering and our products, please visit www.raisbeck.com. Stay connected with Raisbeck online through our Facebook, Twitter, and LinkedIn accounts.

###

Filed Under: News Tagged With: 300, 300LW, Acorn Growth Companies, Beechcraft, Raisbeck Engineering, AGC, Composite, 5-blade, prop, King Air, swept propeller, STC

Products

  • Package Options
    • 200 Series EPIC Platinum Performance Package
    • B200/B200GT EPIC Gold Performance Package
    • C90GT EPIC Performance Package
    • C90 EPIC Performance Package
    • E90 EPIC Performance Package
    • 100/A100 EPIC Performance Package
  • Individual Systems
    • Composite 5-Blade Swept Propellers
    • Aluminum 4-Blade Swept Propellers
    • Power Props
    • Crown Wing Lockers
    • Dual Aft Body Strakes
  • Placeholder
    • Enhanced Performance Leading Edges
    • High Flotation Gear Doors
    • Ram Air Recovery System
    • Aft Fuselage Locker
  • About Raisbeck
    • Our Company
    • Contact
    • Find a Dealer/Distributor
    • Careers
    • Facebook
    • Twitter
    • YouTube
  • Resources and Documents
    • Technical Documents
    • Brochures
    • News
    • Newsletters
    • Events
  • Beechcraft PMA Parts & Kits
  • Placeholder
    • Menu Item

Footer

PRODUCTS
PACKAGE OPTIONS

200 Series EPIC Platinum Package
B200/B200GT EPIC Gold Package
C90GT EPIC Performance Package
C90 EPIC Performance Package
E90 EPIC Performance Package
100/A100 EPIC Performance Package
EPIC Caravan

INDIVIDUAL SYSTEMS

Composite 5-Blade Propellers
Aluminum 4-Blade Propellers
Power Props
Crown Wing Lockers
Dual Aft Body Strakes
Enhanced Performance Leading Edges

High Flotation Gear Doors
Ram Air Recovery System
AFT Fuselage Locker
Auxiliary Heading Selector System

BEECHCRAFT PMA PARTS & KITS
ABOUT RAISBECK

Our Company
Contact
Find A Dealer
Careers
Folds of Honor

RESOURCES AND DOCUMENTS

Technical Documents
Brochures
News
Events
Videos
Purchase Order Terms & Conditions
Warranty Registration

CONTACT US

US:  (800) 537-7277
INT’L:  +(206) 723-2000
AOG:  +(206) 390-8690

CONNECT

© 2025 Raisbeck Engineering, Inc., An Acorn Company. All Rights Reserved. | Terms of Use | Privacy Policy

Lynn Thomas portrait

REMEMBERING LYNN THOMAS

We are all saddened by the passing of our leader and friend, Lynn Thomas, who recently lost his battle with cancer.

A life-long aviation enthusiast, Lynn pursued his passion for aviation both professionally and personally, making his first solo flight at the age of 16. Over the years, he continued to fly as often as possible, both for business and pleasure

Lynn joined Raisbeck Engineering in 2017, bringing his unique talent to the company where his drive and leadership contributed greatly to Raisbeck’s continued success. His experience and achievements in the general aviation industry included sales, business management and marketing with both aviation manufacturers and dealers. Lynn started his career working with major investment firms, including Everen Securities and Paine Weber.

Lynn took an active interest in all facets of the companies he represented. He was often spotted on the shop floor at Quest Aircraft or roaming the halls and main lobby at Banyan. Here at Raisbeck, Lynn always took the opportunity to spend time with the Raisbeck team to support their efforts.

In addition to Lynn’s passion for aviation, he was an avid outdoorsman.  Whether fly fishing or paddling his hand-built canoe, he loved taking in the beauty found in nature.

He leaves us with a sense of great loss.  Lynn has left an indelible mark on all of our lives and will be greatly missed. Our thoughts and prayers are with his family.