KGS ELECTRONICS (Factory)
418 E. Live Oak Avenue 
Arcadia, CA 91006 
Tel:  (626) 574-1175  
Fax: (626) 574-0553 
FAA Repair Station #K3GR925J

PACIFIC SOUTHWEST INSTRUMENT
1721 Railroad Street 
Corona , CA 92880 
Tel: (909) 737-0790
Fax: (909) 273-7149 
FAA Repair Station #KD3R627L

NIACC-AVITECH TECHNOLOGIES
245 W. Dakota Ave. 
Clovis, CA 93612 
Tel: (209) 251-6900 
Fax: (209) 251-8725 
FAA Repair Station #DC3R444L

FREEDOM AERO SERVICE, INC.
1020 Airport Road Suite B
Lincoln, CA 95648 
Tel: (916) 434-5194 
Fax: (916) 434-5637 
FAA Repair Station #25FR283B

VISION AEROSPACE
(Exchange Support)
700 Corporate Circle, Suite D
Golden, CO 80401
Tel: (303) 704-4364
Fax: (303) 704-4377
info@visionareo.com

FUTURE AVIATION, INC.
14111 Jetport Loop 
Ft. Myers, FL 33913 
Tel: (239)225-0101 
Fax: (239) 225-0340 
FAA Repair Station #XC4R643M

EPPS AVIATION
Dekalb Peachtree Airport 
Atlanta, Georgia 30341 
Tel: (404) 458-9851 
Fax: (404) 458-0320 
FAA Repair Station #ESDR688D

AVGROUP ATLANTA
1770 Corporate Drive #580 
Norcross, GA 30093 
Tel: (404) 454-7500 
Fax: (404) 457-8563 
FAA Repair Station #GT4R218M

AMETEK -  B & S AIRCRAFT PARTS & ACCESSORIES
1414 South Mosley
Wichita, KS 67211-3387 
Tel: (316) 264-2397 
Fax: (316) 264-7898 
FAA Repair Station #NE2R028L

AERO-MACH LABS, Inc.
7707 East Funston
Wichita, KS 67207
Tel: (316) 682-7707
Fax: (316) 682-3418
FAA Repair Station #NU2R044L

MAYDAY AVIONICS, INC
5500 44th Street S.E. 
Grand Rapids, MI 49508 
Tel: (616) 957-4920 
Fax: (616) 957-2218 
FAA Repair Station #CO821

DUNCAN AVIATION
3701 Aviation Road 
Lincoln, NE  68524 
Tel: (402) 475-2611 
(800) 228-4277 
Fax: (402) 479-4264 
FAA Repair Station #JGVR194F

CONSOLIDATED AIRCRAFT SUPPLY CO.
55 Raynor Avenue 
Ronkonkoma, NY 11779 
Tel: (516) 981-7700 
(800) 422-6300 
Fax: (516) 981-7706 
FAA Repair Station #GI1R167K

DIAMOND AVIONICS
4696 Airport Road 
Lunken Airport, Hanger 2 
Cincinnati, Ohio 45226 
Tel: (513) 871-1160 
Fax: (513) 871-1178 
FAA Repair Station #C05-45

AVIONICS SPECIALISTS, INC
3833 Premier Avenue 
Memphis, TN 38118 
Tel: (901) 362-9700 
Fax: (901) 794-8276 
FAA Repair Station #710-9

MASCO SERVICE CORP.
850 S. Dooley St. 
Grapevine, TX 76051 
Tel: (817) 481-8205 
Fax: (817) 488-8918 
FAA Repair Station #UX2R23OL

RADIO MASTER, INC.
2525 Santa Anna Avenue
Dallas, TX 75228 
Tel: (214) 327-8283 
Fax: (214) 320-1057 
FAA Repair Station #QRMR290K

RSG, ROTORCRAFT SERVICES GROUP
LOC 4N Meacham Field 
Fort Worth, Texas 76106 
Tel: (817) 625-0192 
Fax: (817) 625-0195 
FAA Repair Station #202-110