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Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
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PLANE-POWER FLYSAFE ALTERNATOR FS1-14
MFR Model# FS1-14
Back up alternator, internally regulated (13.6 volt +-0.3) with built-in overvoltage protection. Designed for use in experimental aircraft. FS1-14
Also available as a primary unit sold as model FS1-14B
- 30A continuous output
- Precision internal voltage regulator
- Fail-safe Over Voltage Protection
- Shear Coupling Assembly
- 6lbs installed weight
- Higher level of safety
- 2-Year Limited Warranty
- Weight: 6 Pounds
- 12 volt/30 amp
- Customers Also Viewed
- Frequently Purchased With
After waiting about 9 months for this unit to be produced, I am thoroughly satisfied with the product. The folks at Plane Power are great to deal with, and I received stellar service from them.
Note that if you have the 90 degree oil filter adapter installed, you need a oil adapter spacer no thicker than 0.75 inches. I had the 1.4 inch spacer and had to change it out due to interference between the alternator and spacer.
April 12, 2020
Q: How long is this Plane Power FlySafe FS1-14 alternator?
Per the supplier: From base of mount 6-1/2" and add another 1-1/2" for the harness plug on top.
Q: What's the width of this unit?
Per the manufacturer: the width of this alternator is 4.62"
Q: Is this Plane Power Flysafe alternator FS1-14 FAA Approved?
No, this alternator is intended for use experimental aircraft.
Q: You might want to note that this will only mount to a vacuum pad on Lyc or Cont engines. It will not mount to the unused accessory drive adapter pad.
Thank you for advising us of this. We will post this Q+A for other customer's reference.
Q: There is a comment in the Q&A section about inability to mount the alternator on accessory drive pad. Is that verified by Plane Power or Lycoming? I see both pads are AND20000/MS3325. It should be possible to install on acc pad if it is not plugged (has the correct spline gear in)
The FS14 will mount to the pad but may run into interference with other accessories.