| Distributor | Location | Telephone | Web link |
| Adams Aviation | Biggin Hill, U.K. | (195) 957-6129 | |
| Aircraft Instruments C.C. | Krugersdorp, South Africa | (011) 701-3638 | |
| Aerospace Products Int. | Menphis, TN | (901) 365-3470 | www.apiparts.com |
| Aircraft Spruce & Specialty | Corona, CA | (909) 372-9555 | www.aircraftspruce.com |
| Aircraft Spruce & Specialty | Griffin, GA | (770) 487-2310 | www.aircraftspruce.com |
| Airparts Co. Inc. | Fort Lauderdale, FL | (800) 392-4999 | www.airpartsco.com |
| Aviation Instrument Services | Miami, FL | (305) 251-7200 | www.aviation-instrument.com |
| Century Instruments | Wichita, KS | (316) 673-7571 | |
| Chief Aircraft | Grants Pass, OR | (541) 476-6605 | www.chiefaircraft.com |
| Gulf Coast Aviation | Lakeland, FL | (800) 474-9714 | www.gca.aero |
| Gyro House | Auburn, CA | (800) 843-4976 | www.tghaviation.com |
| Lockwood Aviation | Sebring, FL | (800) 527-6829 | www.lockwood-aviation.com |
| Merrill Field Instruments | Anchorage, AK | (907) 278-5277 | email: mfi@alaska.com |
| Mid-Continent Aircraft | Hayti, MO | (800) 325-0885 | www.midcont.com |
| Pacific Coast Avionics | Aurora, OR | (800) 353-0370 | www.pca.aero |
| Sun Aviation | Kansas City, MO | (816) 358-4925 |
www.sunav.com email: info@sunav.com |
| Varga Enterprises | Chandler, AZ | (800) 966-6936 | www.vargaair.com |
| Wag Aero | Lyons, WI | (262) 763-4685 | www.wagaero.com |
| Wicks Aircraft Supply | Highland, IL | (800) 221-9425 | www.wicks.com/aircraft |
| Woodlawn Instruments | Ottawa, Ontario, Canada | (888) 338-6193 | www.woodlawninstruments.com |