RX1-07-27088

The PowerUP Magneto Repair Kit, manufacturer part number AB-120084-MK (also identified as AB-120084-R), is a standard repair kit for supported Bendix/CMI S-1200 series magnetos. It is intended for minor repair and 500-hour inspection work. ([powerupignition.aero](https://powerupignition.aero/products/replacement-parts/))

According to PowerUP’s application data, this kit applies to S4RN-1209 and S4RN-27 magnetos with magneto part numbers 10-349305-3, 10-349365-10, 10-349365-5 and 10-349365-6. Confirm magneto identification and the applicable maintenance data before installation. ([powerupignition.aero](https://powerupignition.aero/wp-content/uploads/2024/04/PowerUp-%E2%80%93-CAT-Bendix-Repair-Kits-Application-Data-for-S-1200-Series-Magnetospdf.pdf))

Standard kit contents include:

• 2 washers
• 1 carbon brush assembly
• 1 felt strip
• 1 O-ring
• 1 fish paper
• 4 screws
• 2 bearings
• 1 contact assembly kit
• 1 grease packet
• 1 felt washer
• 1 cotter pin
• 1 Woodruff key
• 2 snap rings
• 1 oil slinger
• 1 capacitor

PowerUP identifies its standard repair kits as FAA/PMA replacement-parts repair kits. The manufacturer’s S-1200 application chart is available in the PowerUP Bendix S-1200 Repair Kit Application Data. ([powerupignition.aero](https://powerupignition.aero/products/replacement-parts/))