DESCRIPTION |
FEATURES |
SPECIFICATIONS |
DOCUMENTS |
VIDEO |
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DESCRIPTION
The **ALU‑8521LS‑1** is a factory-overhauled 24 V / 70 A belt-driven alternator featuring a lightweight slip-ring (LS) design. FAA‑PMA approved and engineered to replace the Lyc LW-14338 alternator, it provides consistent and reliable power delivery for general aviation aircraft systems including avionics, lighting, and communications. Ideal for aircraft requiring a cost-effective upgrade with reduced weight and dependable performance.
*Images are representative and may not show the exact product for sale.*
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## Applications
- General aviation aircraft requiring a 24 V / 70 A alternator
- Ideal replacement for Lyc LW‑14338 alternators
- Suitable for MROs, avionics upgrades, and legacy aircraft retrofits
- Lightweight option for electrical system improvements
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## Why CJ Aerospace?
CJ Aerospace supports aviation operators with reliable, fast, and knowledgeable service:
- 🇦🇺 **Australian‑owned & locally stocked**
- 📦 **Fast same-day shipping on stocked items**
- 🔧 **Expert technical support for fitment & compliance**
- ✈️ **Trusted by MROs, avionics installers, and aircraft owners**
> ✉️ Contact us at [sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au)
> Need pricing, core exchange options, or fitment advice? Our team is here to help.
FEATURES
- 24 V / 70 A electrical output
- Belt-driven with lightweight slip-ring configuration
- FAA‑PMA approved and factory-overhauled
- Designed to replace Lyc LW‑14338
- High reliability and reduced weight
- Ideal for electrical upgrades in legacy aircraft
SPECIFICATIONS
Package Dimensions
| Length | cm |
| Height | cm |
| Width | cm |
| Weight | |
Details
| Specification | Details |
|-------------------|-------------------------------------------|
| **Part Number** | ALU‑8521LS‑1 |
| **Output** | 24 V DC / 70 A |
| **Drive Type** | Belt-drive |
| **Rotation** | Standard |
| **Design** | Lightweight slip-ring |
| **Mount Type** | Conventional |
| **Certification** | FAA‑PMA |
| **Condition** | Factory-overhauled |
| **Core Charge** | Refundable (exchange program available) |
BROCHURES & DOCUMENTATIONS
List of Brochures
List of Documentation
ALTERNATOR & STARTER APPLICATION DATA FOR REFERENCE ONLY
VIDEO
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