Milwauke Avionics & Instruments

Milwaukee Avionics and Instruments (MAI), offers diversified repair services. MAI has the capability to recertify
your non-RVSM aircraft, 24 month altimeter and transponder systems per FAR Part 43 Appendix E and F.

Unlimited license instrument repair capability:

• Class 1 Instruments - Mechanical: tachometers, airspeed indicators, pressure gauges, magnetic compasses, altimeter and other mechanical driven instruments.
• Class 2 Instruments - Electrical: self synchronous and electrical indicating instruments including but not limited to HSI, ADI, RMI, and cylinder head temp gauges.
• Class 3 Instruments - Gyroscopic: vertical gyros, directional gyros, gyrosyn compasses, turn and bank instruments, etc.
• Class 4 Instruments - Electronic: fuel quantity, fuel flow, amplifiers, engine analyzers, etc.

Unlimited license radio/navigation repair capability:

• Class 1 radio - Communication: VHF, HF, interphone, audio amp, radio altimeters, etc.
• Class 2 radio - Navigation: DME, VOR, LOC, etc.
• Class 3 radio - Radar: RADAR transceivers and indicators
• Altimeter/Transponder recertification

Limited Airframe Rating:
This rating provides the capability for major and minor airframe related repairs and alterations:

• MAI has Limited Airframe Rating for
• Beechcraft 300 series aircraft and
• Shorts SD3-30 and SD3-60 aircraft.
• MAI has Limited Power Plant Rating.
• PT6A Series