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  3. CESSNA G720172

CESSNA G720172 Janitrol Switch Heater Nos P/n G704025 0523-112

fits make: Cessna.

0523-112 Cessna G720172 Janitrol Switch Assy Heater P/n G704025 Nos

( Manufacturer Part Number: G720172 ), ( Part Type: Switch Heater ), ( Warranty: 30 Day )

Review CESSNA Janitrol Switch Assy Heater P/n Nos

The Cessna G72 aircraft model is known for its advanced avionics and superior performance. One essential component that ensures optimal operation during colder climates is the Janitrol Switch Heater P/N G704025, specifically part number 0523-112.

This heater switch is a critical element of the aircraft's heating system. It is designed to maintain the switches and relays in the avionics bay at a warm temperature, preventing them from freezing and malfunctioning during low-temperature conditions. Freezing temperatures can negatively impact the performance and reliability of the avionics, potentially leading to costly repairs or even dangerous situations in flight.

The Janitrol Switch Heater P/N G704025, part number 0523-112, is a high-quality, OEM (Original Equipment Manufacturer) replacement component engineered to meet the exacting specifications of Cessna's G72 aircraft models. This heater switch is constructed with top-tier materials to ensure durability and longevity, enabling it to withstand the harsh conditions of aviation applications.

The switch heater is easy to install, with a plug-and-play design that minimizes the need for extensive wiring modifications. The switch heater comes pre-wired with the necessary connectors, ensuring a seamless installation process and reducing the time spent troubleshooting electrical connections.

In summary, the Cessna G720172 Janitrol Switch Heater P/N G704025, part number 0523-112, is an essential component for maintaining the functionality and reliability of the avionics system in Cessna G72 aircraft models. It protects against freezing temperatures, ensuring that the switches and relays remain operational in even the coldest climates. The OEM-grade component is easy to install and comes pre-wired with the necessary connectors, making it a hassle-free solution for aviation professionals and enthusiasts alike.

The Cessna G720172 Janitrol Switch Heater Part number G704025 NOS 0523-112 is a heater switch component used in Cessna aircraft. Here are some potential pros and cons of buying this part:

Pros:

1. OEM Part: This part is an original equipment manufacturer (OEM) part, which means it is manufactured by or for Cessna and is designed to fit and function optimally in Cessna aircraft.

2. Improved Performance: A faulty or malfunctioning heater switch can lead to poor heating performance or even failure. Replacing the switch with a new one can improve the overall heating system performance and reliability.

3. Safety: A properly functioning heating system is essential for safe flight operations, especially in cold weather conditions. A faulty heater switch can compromise the safety of the aircraft and its occupants.

4. Compliance with Regulations: The Federal Aviation Administration (FAA) requires that all aircraft components be in a serviceable condition for safe flight operations. Replacing a faulty heater switch with a new one can help ensure compliance with FAA regulations.

Cons:

1. Cost: Replacing a heater switch with a new OEM part can be expensive. The cost can vary depending on the specific aircraft model and the availability of the part.

2. Availability: Depending on the specific aircraft model and the availability of the part, it may take some time to obtain the new heater switch. This can delay repairs and disrupt flight operations.

3. Installation: Installing the new heater switch may require specialized knowledge and tools. It may be necessary to hire a certified aviation technician to install the part, which can add to the overall cost.

Conclusion:

The decision to buy a new Cessna G720172 Janitrol Switch Heater Part number G704025 NOS 0523-112 depends on various factors, including the current condition of the heating system, the safety concerns, the cost, and the availability of the part. If the heating system is not performing optimally or if there are safety concerns, it may be worth the investment to replace the faulty heater switch with a new one. However, it is important to consider the cost and availability of the part and to weigh the benefits against the expenses.

Recommendation:

Before making a decision to buy the new heater switch, it is recommended to consult with a certified aviation technician to assess the current condition of the heating system and to determine if replacing the switch is necessary. They can also provide an estimate of the cost and the availability of the part. Additionally, it may be worth exploring alternative options, such as aftermarket parts or used OEM parts, to reduce the cost. Ultimately, the decision should be based on a careful analysis of the benefits, costs, and safety concerns.

Details:

The switch is new old stock.

part #: g720172 prices

  • $305.10-$486.50

specifications aviationpar:

  • for makes: Cessna
  • mpn: G720172
  • part type: Switch Heater
  • warranty: 30 Day

seller aviationpar:

  • rating: 99.0%
  • # reviews: 16738
  • city: El Paso, Texas

general aviationpar:

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

returns aviationpar:

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

payments aviationpar:

  • other
  • credit card: Mastercard
  • wallet: Paypal

shipping aviationpar:

  • service: Economy
  • cost: $12.99
  • class: Economy
  • type: Fixed
  • transit: 5-12 Days

offer aviationpar:

  • started: August 23, 2025
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
for makes: cessna, part type: switch heater, warranty: 30 day,
category: auto parts > aviation parts accessories > parts, sku: 16480972560739622,
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3 offers $305.10–$486.50 USD
  • New other (see details). Offer #1 priced at $305.10 + $12.99 shipping estimate = $318.09* total. The switch is new old stock.+$12.99 shipping
  • Used. Offer #2 priced at $400.00 + $7.80 shipping estimate = $407.80* total. Condition unknown.+$7.80 shipping
  • New other (see details). Offer #3 priced at $486.50 + $0.00 shipping estimate = $486.50* total. Cessna 182L Lone Star Aviation Cyclone 21 Cooling Fan 12V Cyclone-21 (1125-889). Cessna Janitrol Switch Assembly Heater.FREE SHIPPING

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