Manufacturers

AirBorne Models, LLC
Dave's Aircraft Works
Duraplane
Dynaflite
Giantscaleplanes
Herr Engineering Corporation
Kyosho
Lanier RC, Inc.
Lite Machines Corp
Powerglider
SkyMaster Industries
SureFlight
U.S. AirCore

Radios

Futaba RC
Hitec
JR Radios
Multiplex USA
Radio South Repair

Engines

Enya-Model Rectifier
Fox Manufacturing
Macs Products
Morris Hobbies - ROSSI
Norvel R-C
O.S. Engines
Supertigre
Technopower
Thundertiger - ACE RC
YS - Perfor. Specialties

Products

Air Foil Aviation
Astro Flight Inc.
Balsa USA
Batteries America
Balsa USA
Bob Holman Plans
Bob Banka's Documents
Boca Bearings
Coverite
Dave Brown Products
Design CAD
DU-BRO Products, Inc.
Duralite Batteries
EMS Jomar
Electro Dynamics
Great Planes RealFlight
Hobbico
HST Materials Inc.
Kit Cutters, Inc.
Lone Star Balsa
Master Airscrew
Maxx Products
MDW Aviation
Micro-Mark
NK Kestrel Weather Instr.
Panasonic USA
Power House Batteries
Precision Cut Kits
Robart Manufacturing
SANYO Energy
Sew Busy
Sirius Electronics
SIG Manufacturing
SR Batteries
Sullivan Products
Superior Balsa
Tamiya Inc.
TEKINElectronics
Testors
TME Microsystems
Top Flite
TruTurn
Wildcat Fuels
Wingbags.com

AMA

AMA
AMA District II
AMA District IV
AMA District VI
AMA-District VIII -LA

Publications

Model Airplane News
Model Sport Mag
RCM Magazine
Air Age
Back Yard Flyer
Inside RC
E Zone Magazine
RC Universe
RC Groups

International Clubs

Skyrangers - Canada

District IV Clubs

Blue Ridge Area Soaring Society
Capital Area Soaring Association
Central Carolina RC Modelers
Charlotte Aeromodelers, Inc.
Colonial Virginia Aeromodelers
DC Maxecutters
Delaware RC Club
First State R/C
Flying Tigers Radio Control Club
Frederick Model Airplane Club
Hampton Roads RC, Inc.
Hanover Radio Control Flying Club
Isle of Wight RC
Johnston County Aeromodeling Club
Kent County Aeromodelers, Inc.
Maryland Helicopter Association
Middle Atlantic Radio Kontrol (MARKS), Inc.
Midway RC Club
Northern Virginia RC Club, Inc.
Patuxent Aeromodelers
Po-Boys Proptwisters
Prince William County R/C Flyers
RC Modelers of Baltimore
Richard Caswell Aeronauts
Richmond Area Radio Control
Roanoke Valley RC
Sanford Model Airplane Club
Southern Wake Aero Modeling Pilots Society
Westminster Aero Modelers
West Hickory Aero Modelers