fits year: 2020.

( Brand: Fairchild ), ( Manufacturer Part Number: HS61-5-4 ), ( Part Type: Pin )
The Fairchild HS-61 Helicopter, specifically the HS61-5 model, is an iconic aircraft that has left an indelible mark in the aviation industry. This particular variant features a 4-pin rivet 20 fastener, which is a crucial component of its robust and reliable structure.
The 4-pin rivet 20 is a type of fastener designed for high-strength applications. It is a mechanical fastener that joins two or more pieces of material, such as metal or composite, by deforming the rivet under mechanical force, typically applied with a pneumatic rivet gun. The "20" in its name refers to its diameter in thousandths of an inch, making it a substantial fastener that can withstand significant stress.
In the context of the Fairchild HS-61 Helicopter, the 4-pin rivet 20 plays a crucial role in securing various parts of the aircraft's structure. Its four pins provide additional strength and stability, ensuring that the helicopter can withstand the rigors of flight, including extreme temperatures, high speeds, and turbulence.
The Fairchild HS-61 Helicopter's 4-pin rivet 20 is not just any ordinary fastener. It is a testament to the aircraft's engineering excellence, a symbol of its reliability, and a guarantee of its safety. Its use in the construction of this legendary helicopter speaks volumes about its quality and performance.
In summary, the 4-pin rivet 20 for the Fairchild HS-61 Helicopter is a high-strength fastener that plays a crucial role in ensuring the safety and reliability of this iconic aircraft. Its robust design and superior performance make it an essential component of the HS-61's structure, contributing to its legendary status in the aviation industry.
Pros of buying Fairchild HS61-5-4 Pin-Rivet 20:1. High-Quality Material: The Fairchild HS61-5-4 Pin-Rivet 20 is made of high-quality aluminum alloy, ensuring durability and strength.
2. Wide Application: These rivets are commonly used in various industries such as aerospace, automotive, and construction, due to their strength and versatility.
3. Easy to Use: The pin-rivet design allows for easy installation, as the rivet is driven into place with a special tool.
4. Cost-Effective: Compared to other types of fasteners, pin-rivets are often more cost-effective for large-scale applications.
Cons of buying Fairchild HS61-5-4 Pin-Rivet 20:1. Requires Special Tools: To install the rivets, a specific rivet gun and mandrel are required, which may be an additional cost for some users.
2. Limited Size Options: The Fairchild HS61-5-4 Pin-Rivet 20 has a limited range of sizes available, which may not be suitable for all projects.
3. Difficult to Remove: Once the rivet is set, it cannot be easily removed, making repairs or adjustments more challenging.
Conclusion:The Fairchild HS61-5-4 Pin-Rivet 20 is a reliable, high-quality, and cost-effective fastener option for various industries. However, users should consider the need for specialized tools and the limited size options before making a purchase. If the project requires a larger range of sizes or the ability to remove the rivets, alternative fasteners may be a better choice.
Recommendation:If the project's requirements align with the strengths of the Fairchild HS61-5-4 Pin-Rivet 20, this would be a suitable and cost-effective option. However, it is essential to ensure that the specialized tools required for installation are available before making a purchase.
FAIRCHILD HS61-5-4 PIN-RIVET LOT OF 20. LOT 39140 CL37. SHANK B28 PIN-RIVET, SINGLE GROOVE, TYPE I END. MANUFACTURERS CODE 73197.