company

About LMS

LMS designs, manufactures, and qualifies primary and auxiliary Fuel Management Systems for a wide range of fixed-wing, rotary-wing, and unmanned aerial vehicles (UAVs) used in both military and commercial applications. We specialize in developing innovative solutions for both new aircraft programs and retrofit installations. With a proven track record since 1991, LMS has established itself as a leading provider of fuel gauging solutions for the aerospace and defense industry.

Mission

To engage our customers and the market in a creative, disciplined way that provides optimal solutions that exceed our customers’ expectations. To deliver a work environment that is collaborative, curious, accountable and humble. To interact with our community and the world as a Company the way we engage with each other at work.

Vision

To be an industry leader in the supply of fuel management systems to the Aerospace and Defense industry with a reputation for technical and operational excellence. 

We actively contribute to the success of our partners, customers, suppliers, end-users, and stakeholders, fostering meaningful relationships.

We hold ourselves accountable to each other and our customers, operating with transparency and honesty.

We promote collaboration and mutual respect, working together with a shared purpose and commitment.

We strive for the highest standards in everything we do, delivering quality and reliability.

We embrace disciplined curiosity, pushing boundaries to deliver creative and effective solutions.

Founded in 1991 and first led by David Lamphere, LMS has evolved into a recognized leader in the fuel gauging industry. George and Elizabeth Lamphere played a pivotal role in driving the company’s growth, transforming it from its initial stages into a trusted partner for leading aerospace and defense manufacturers. Their passion for aviation and commitment to superior solutions solidified LMS’s reputation.

1990-2000

2000–2005

2005–2010

2010–2020

2020–PRESENT

1990–2000

  • First carbon composite probes designed & assembled
  • Addition of signal conditioners & indicators
  • Engineering & manufacturing staff expansion
  • RAH-66 Comanche helicopter fuel gauging system

2000-2005

  • Sikorsky UH-60 Black Hawk auxiliary fuel gauging
  • Fuel probes for Bell AH-1Z Viper & Bell UH-1Y Venom
  • Boeing CH-47 new F-model upgrade primary fuel gauging system

2005–2010

  • Expansion to modern new facility
  • AS9100 & ISO 9001 certification
  • Boeing AH-64 Apache auxiliary fuel gauging
  • Bombardier CRJ100/200 auxiliary fuel gauging

2010–2020

  • First DO-178 software developed internally
  • Sikorsky S-97 Raider primary fuel gauging
  • Bombardier Q400 Dash-8 auxiliary fuel gauging
  • SB>1 Defiant fuel gauging and fuel system IPT lead
  • Boeing AH-64E Apache refuel panel indicator
  • Aurora XV-24A Lightning Strike hybrid electric UAV fuel gauging
  • Aurora Orion UAS fuel gauging
  • First congressional funding for DoD

2020–PRESENT

  • Boeing Block II CH-47F & MH-47G fuel gauging
  • Bombardier Q400 auxiliary fuel gauging
  • Lockheed Skunk Works Supersonic X-59 fuel gauging
  • DeHavilland Air Aerial Firefighters CL-215T & CL-415 fuel management
  • L3 Harris WC-135 liquid oxygen gauging
  • MD Helicopters MD500 series fuel gauging
  • Stratolaunch Roc hypersonic carrier aircraft fuel gauging
  • Stratolaunch Talon-A hypersonic testbed fuel gauging
  • FAA Part 145 Repair Station Certification
  • Huntsville office opens to support increased R&D activity
  • LMS & MD Helicopters Commit to a 5-year Production Agreement
  • TSO DeHavilland from FAA
  • Boeing NASA Sustainable Flight Demonstrator (SFD) awarded LMS, the (FQIS) system
  • PT Dirgantara Indonesia (PTDI)  partners with LMS to design and provide a FQMS for the NC212i aircraft

Our Commitment to Quality and Innovation

LMS is a certified AS9100D, ISO 9001:2015, and FAA Part 145 Repair Station company. This signifies our unwavering commitment to the highest quality standards in design, manufacturing, customer service, and repair capabilities. We boast a 97.5% on-time delivery rate across all parts and customers, with exceptional performance ratings from industry giants like Boeing, BAE Systems, and Lockheed Martin. Our team of engineers is constantly pushing the boundaries of what’s possible, developing innovative fuel gauging solutions that meet the evolving needs of the aerospace industry. This includes exploring alternative fuel sensors and fuel management capabilities for future applications.

Building Strong Partnerships


At LMS, we believe in building strong, collaborative relationships with our customers. We understand that the success of our products is tied to the success of their aircraft. That’s why we offer a high level of customer support, from initial design consultation to product installation, after-sales service, and FAA Part 145 certified repair services. Our distinguished clientele includes:

U. S. Air Force

U. S. Army

Sikorsky

Robertson Fuel Systems

BAE Systems

Committed to Environmental responsibility

We recognize the importance of protecting our environment for future generations. We are dedicated to continually seeking new ways to reduce our environmental impact and operate in a sustainable manner. Here are some of our ongoing efforts:

Reducing solid waste by recycling and purchasing recycled products (giving precedence to post-consumer recycled products).

Buying locally whenever possible.

Conserving energy, water and other natural resources.

Reducing the use of toxic products.

LMS

The future of fuel Management

At LMS, we are passionate about innovation and committed to developing the next generation of fuel management solutions. We believe that our dedication to quality, customer satisfaction, and environmental responsibility positions us for continued success in the years to come.

If you are looking for a reliable and innovative supplier of fuel management systems, we invite you to contact us today. We are confident that we can provide the solutions you need to meet your specific requirements.

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