ES-4029 - General Aviation Alternator Assembly, 28 Volt,70 Amp for General Aviation

ES-4029 is a FAA-PMA general aviation alternator assembly, 28 volt,70 amp manufactured by Hartzell Engine Technologies LLC for the General Aviation. This electrical systems part supports onboard electrical power generation and distribution and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
ES-4029
Manufacturer
Hartzell Engine Technologies LLC
Aircraft Model
General Aviation
Category
Electrical Systems
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
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About the ES-4029 for General Aviation

The General Aviation Alternator Assembly, 28 Volt,70 Amp (Part Number: ES-4029) is a electrical systems used on the General Aviation. Manufactured by Hartzell Engine Technologies LLC, this component supports onboard electrical power generation and distribution and may be required during maintenance, repair, or scheduled overhaul cycles depending on service intervals and configuration.

Availability may vary across global suppliers and can typically be sourced in one or more of the following conditions:

  • New
  • Overhauled
  • Serviceable / As-Removed

Certification documentation such as FAA 8130-3 or EASA Form 1 may be available depending on supplier and condition.

Frequently Asked Questions about ES-4029

Is ES-4029 compatible with all General Aviation configurations?
Compatibility depends on aircraft serial number, modification status, and configuration. Verification against maintenance documentation is recommended prior to procurement.
Is ES-4029 available new or overhauled?
Depending on availability, this component may be sourced new, overhauled, or serviceable with appropriate documentation.
Do you provide certification paperwork for ES-4029?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing ES-4029 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship ES-4029 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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