• Physical Sciences/Earth Sciences Research and Promotion

• 523.

Michigan Aerospace Manufacturersassociation

MAMA serves the interests of Michigan’s aerospace and defense manufacturing firms within the global industry.

Naval Postgraduate School Foundation

Equipping NPS to develop the Leaders, Technologies and Ideas that our Nation needs to keep our service members Safer Abroad and us all Safer at Home.

• Recreational, Pleasure, or Social Club

• 525.

Hagerstown Chapter of the Experimental Aircraft Assoc Inc

EAA Chapters EAAs local chapters are about people bringing together individuals interested in learning more about aviation as well as sharing their own knowledge.

• Vocational Technical

• 526.

First-in Training and Education

A non-profit that provides fire and EMS training.

• Alumni Associations

• 527.

Absolute Texxas Alumni Association

ABSOLUTE TEXXASALUMNI ASSOCIATION We are the former members of Absolute Texxas the premier coed student organization at The University of Texas at Austin.

• Military/Veterans' Organizations

• 528.

Bulldog Brigade Military Alumni Association

Join BBMA Login Bulldog Brigade of Military Alumni Alabama AM University Supporting and promoting the development of cadets as they prepare to exit the program Empowering Future Leaders Supporting ROTC Cadets The Bulldog Brigade Military Alumni Association BBMAA a 501c3 nonprofit is dedicated to making a difference in the lives of ROTC cadets and promoting their professional growth and development.

• Historical Societies and Related Activities

• 529.

Tuskegee Airmen Inc. San Antonio Chapter

To preserve the legacy of the Tuskegee Airmen while motivating and mentoring youth.

• Physical Sciences/Earth Sciences Research and Promotion

• 530.

American Institute of Aeronautics and Astronautics

Houston Section of the American Institute of Aeronautics and Astronautics.

TEXAS STATE ASSOCIATION OF FIRE FIGHTERS

Established in 1938, TSAFF represents more than 19,000 professional IAFF firefighters in 200 Texas communities.