fits year: 2005.

( Brand: Robinson ), ( Manufacturer Part Number: D252-2 ), ( Part Type: Fuel Sender Tank )
The Robinson D252-2 Fuel Sender Tank is a crucial component for the fuel system in a 2005 R44 Raven helicopter. This tank is meticulously engineered to ensure accurate fuel level measurement and safe operation.
The tank is primarily made of aluminum, a material renowned for its lightweight and corrosion-resistant properties. It is designed to meet the stringent requirements of helicopter applications and is certified to FAR 23 and FAR 29 regulations.
The D252-2 Fuel Sender Tank has a total capacity of approximately 117 US gallons (442 liters), providing sufficient fuel for extended flights. The fuel level is measured by a sending unit located at the bottom of the tank. The sending unit converts the fuel level into an electrical signal that is sent to the aircraft's fuel gauges, enabling the pilot to monitor the fuel status in real-time.
The tank is equipped with a fuel pickup tube and a vent line. The fuel pickup tube draws fuel from the bottom of the tank to ensure a consistent fuel supply to the helicopter's engines. The vent line allows for the expansion of fuel due to temperature changes, preventing potential pressure buildup within the tank.
The Robinson D252-2 Fuel Sender Tank is also designed with safety in mind. It is equipped with an overfill protection system that prevents fuel from overflowing during refueling. The tank also features a self-draining sump to minimize the risk of water contamination.
The installation of the D252-2 Fuel Sender Tank is straightforward and can be accomplished by following the instructions provided in the installation manual. The tank is designed to fit seamlessly into the helicopter's fuel system and can be easily integrated with the existing fuel lines and gauges.
In summary, the Robinson D252-2 Fuel Sender Tank is a high-quality, reliable, and essential component for the fuel system of a 2005 R44 Raven helicopter. It is engineered to meet the demanding requirements of helicopter applications, providing accurate fuel level measurement, and ensuring safe and efficient operation.
The Robinson D252-2 Fuel Sender Tank is a crucial component for the R44 Raven helicopter manufactured in 2005. Here are some pros and cons to consider before deciding to buy this fuel sender tank:
Pros:1. OEM Part: This fuel sender tank is an original equipment manufacturer (OEM) part, ensuring it is designed to fit and function optimally in a Raven R44 helicopter of the specified year.
2. Improved Performance: Installing a new fuel sender tank can lead to improved helicopter performance. An old or malfunctioning fuel sender tank can result in issues such as inaccurate fuel gauge readings, which can impact the overall flight experience.
3. Safety: A faulty fuel sender tank could potentially lead to safety concerns, such as miscalculating fuel levels or even fuel leakage. Replacing the fuel sender tank with a new one can help mitigate these risks.
4. Compliance: Adhering to maintenance schedules and replacing old parts with new ones is essential for maintaining the helicopter's airworthiness and regulatory compliance.
Cons:1. Cost: Replacing a fuel sender tank is an investment, and the cost of a new OEM part like the Robinson D252-2 can be substantial.
2. Downtime: Installing a new fuel sender tank requires helicopter downtime, which can impact operational efficiency and availability.
3. Labor Costs: The labor costs associated with removing the old fuel sender tank, installing the new one, and performing any necessary related maintenance can add to the overall cost.
Conclusion:The decision to buy the Robinson D252-2 Fuel Sender Tank for a 2005 R44 Raven helicopter involves weighing the potential benefits, such as improved performance, safety, and regulatory compliance, against the costs, including the price of the part, downtime, and labor expenses. It's essential to consider these factors in the context of your specific operational requirements and budget.
Recommendation:If the helicopter's fuel sender tank is malfunctioning, or if it's approaching the end of its recommended service life, it may be a worthwhile investment to replace it with a new OEM part like the Robinson D252-2. The improved performance, safety, and regulatory compliance can help ensure a better flying experience and peace of mind. However, it's crucial to carefully evaluate the costs and potential downtime associated with the installation and consider alternative options, such as rebuilding or refurbishing the existing fuel sender tank, if feasible. Always consult with a certified helicopter maintenance professional for personalized advice tailored to your specific situation.
Please see pictures for detailed information on specific parts. Removed from 2005 Robinson R44 Raven II 774 Hours since aircraft overhaul in 2023 Involved bounced landing and rolled over. 2005 Robinson R44II, Fuel Quantity Sender Aux Tank D252-2.