A21-5 - General Aviation Ignition Harness for General Aviation

A21-5 is a FAA-PMA general aviation ignition harness manufactured by Kelly Aerospace Energy Systems 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
A21-5
Manufacturer
Kelly Aerospace Energy Systems 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 A21-5 for General Aviation

The General Aviation Ignition Harness (Part Number: A21-5) is a electrical systems used on the General Aviation. Manufactured by Kelly Aerospace Energy Systems 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.

Alternative and Cross-Reference Parts for A21-5 on General Aviation

The following parts from other manufacturers may serve as alternatives or cross-references for the A21-5 on the General Aviation. Verify interchangeability against the aircraft IPC and Type Certificate Data Sheet before procurement.

Part NumberDescriptionManufacturerCertification
M2414General Aviation HarnessChampion Aerospace LLCFAA-PMA
M2450General Aviation HarnessChampion Aerospace LLCFAA-PMA
M2942General Aviation Dual HarnessChampion Aerospace LLCFAA-PMA
M2244General Aviation HarnessChampion Aerospace LLCFAA-PMA
M6002General Aviation HarnessChampion Aerospace LLCFAA-PMA
CE12157General Aviation Champion Ignition Harness AssemblyChampion Aerospace LLCFAA-PMA

Frequently Asked Questions about A21-5

Is A21-5 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 A21-5 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 A21-5?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing A21-5 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship A21-5 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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