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  3. DAYTON GRANGER 5ARM300-1CN-3

DAYTON-GRANGER 5ARM300-1CN-3 Beech Antenna Insulator

fits make: Piper, Cessna.

5arm300-1cn-3 Dayton-granger New Surplus Piper Cessna Beech Antenna Insulator Pn

( Brand: Dayton-granger ), ( Manufacturer Part Number: 5ARM300-1CN-3 ), ( Part Type: Antenna Insulator )

Review DAYTON GRANGER New Surplus Piper Cessna Beech Antenna Insulator Pn

The Dayton-Granger 5ARM300-1CN-3 Piper Cessna Beech Antenna Insulator is a high-quality, aviation-specific component designed to protect and insulate various types of antennas used on Piper, Cessna, and Beechcraft aircraft. This insulator is an essential part of the communication and navigation systems on these aircraft, ensuring reliable performance and safety during flight.

Measuring 3 inches in diameter and 0.3 inches in height, this insulator is compact yet robust. It is constructed from a durable, non-conductive material, specifically engineered to withstand the rigors of aviation use. The insulator's design includes five arms, which securely hold and position the antenna in place while providing the necessary insulation to prevent interference between different systems.

The 5ARM300-1CN-3 insulator is compatible with a wide range of antennas used on Piper, Cessna, and Beechcraft aircraft, including VHF and UHF antennas. Its universal design makes it a versatile addition to any cockpit, enhancing the overall functionality and effectiveness of the communication and navigation systems.

Installing the Dayton-Granger 5ARM300-1CN-3 Piper Cessna Beech Antenna Insulator is a straightforward process. It can be easily mounted on the aircraft's exterior using the included hardware. The insulator's secure design ensures that it stays in place during flight, even in adverse weather conditions.

In conclusion, the Dayton-Granger 5ARM300-1CN-3 Piper Cessna Beech Antenna Insulator is an essential component for aviation enthusiasts and professionals alike. Its durable construction, universal compatibility, and easy installation make it a valuable addition to any aircraft, ensuring reliable communication and navigation systems for safe and efficient flights.

The Dayton-Granger 5ARM300-1CN-3 Piper Cessna Beech Antenna Insulator is a product designed to protect the antennas on Piper Cessna and Beechcraft aircraft from damage caused by ice buildup during flight. Here are some pros and cons of buying this antenna insulator.

Pros:

1. Designed specifically for Piper Cessna and Beechcraft aircraft, ensuring a proper fit.

2. Made of high-quality materials, including a heat-resistant silicone rubber and a durable aluminum base.

3. Helps prevent damage to antennas caused by ice buildup, improving the overall performance and reliability of the aircraft's communication and navigation systems.

4. Easy to install, with no drilling or permanent modifications required.

5. Can be used on various types of antennas, including VHF and UHF antennas.

Cons:

1. The cost of the antenna insulator may be considered expensive by some, especially for those with multiple antennas to protect.

2. The insulator may not fit all models of Piper Cessna and Beechcraft aircraft. It is essential to check the specific compatibility before making a purchase.

3. While the insulator is designed to withstand extreme temperatures, it may not provide complete protection against heavy ice buildup in extreme conditions.

Conclusion:

The Dayton-Granger 5ARM300-1CN-3 Piper Cessna Beech Antenna Insulator is an excellent investment for owners of Piper Cessna and Beechcraft aircraft who want to protect their communication and navigation systems from damage caused by ice buildup. The high-quality materials and easy installation make it a worthwhile purchase, despite the cost. However, it is essential to check the specific compatibility of the insulator with your aircraft model before making a purchase.

Recommendation:

If you own a Piper Cessna or Beechcraft aircraft and are concerned about the potential damage caused by ice buildup on your antennas, the Dayton-Granger 5ARM300-1CN-3 Piper Cessna Beech Antenna Insulator is a recommended purchase. The investment in the insulator can save you from costly repairs and improve the overall performance and reliability of your aircraft's communication and navigation systems.

Details:

Piper Part Number: 467-443. Part Number: 5ARM300-1CN-3, 5ARM300-1CN3. New Surplus Dayton-Granger Piper Cessna Beech Antenna Insulator pn 5ARM300-1CN-3: Tension Unit/Insulator. Expedited shipping is available upon request.

The actual item buyers will receive may slightly differ from the photos.

part #: 5arm3001cn3 prices

  • $55.00-$364.00

specifications aviationpar:

  • for makes: Piper, Cessna
  • brand: Dayton-granger
  • mpn: 5arm300-1cn-3
  • part type: Antenna Insulator

returns aviationpar:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer aviationpar:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • best offers: True
  • started: December 22, 2025

payments aviationpar:

  • wallet: Apple-pay
  • other
  • credit card: Mastercard

general aviationpar:

  • Parts Accessories > Aviation Parts Accessories > Parts
  • condition: New other see details

shipping aviationpar:

  • class: Expedited
  • type: Fixed
  • service: FedEx 2Day
  • cost: $12.50
  • transit: 4-4 Days
  • carrier: FedEx

seller aviationpar:

  • rating: 100.0%
  • # reviews: 4595
  • city: Apple Creek, Ohio
for makes: piper, cessna, part type: antenna insulator,
category: auto parts > aviation parts accessories > parts, sku: 19238457710875721,
Dayton-granger 5ARM300-1CN-3 Is Similar To:
aviationpar logo
3 offers $55.00–$364.00 USD
  • New other (see details). Offer #1 priced at $55.00 + $21.50 shipping estimate = $76.50* total. Antenna Tension Unit/Insulator. Piper Part Number: 467-443.+$21.50 shipping
  • New other (see details). Offer #2 priced at $77.50 + $8.75 shipping estimate = $86.25* total. +$8.75 shipping
  • Used. Offer #3 priced at $364.00 + $0.00 shipping estimate = $364.00* total. DMNI 50-2 Dorne and Margolin Antenna. Tension Unit Part Number: .FREE SHIPPING

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