BELL 212-040-412-1 Nos Helicopter Bearing Liner Huey 3120-00-133-6744 UH-1

( Brand: Bell ), ( Manufacturer Part Number: 212-040-412-1 ), ( Part Type: Bearing Liner )

Review BELL Nos Helicopter Bearing Liner Pn Uh-1 Huey

212-040-412-1 Helicopter Bearing Liner for UH-1 Huey (Part Number: 3120-00-133-6744)

This 212-040-412-1 Helicopter Bearing Liner is a crucial component designed for use in the iconic UH-1 Huey helicopter. Manufactured to meet the stringent requirements of military-grade specifications, this part ensures the reliable operation of the helicopter's bearing assemblies.

The bearing liner is engineered from high-quality materials, providing robustness and durability under extreme conditions. Its precise dimensions and tolerances ensure a perfect fit in the helicopter's bearing assembly, minimizing wear and tear and optimizing performance.

The 3120-00-133-6744 UH-1 Huey Helicopter Bearing Liner is specifically designed to protect the inner race of the bearing from wear caused by contact with the outer race or the shaft. By doing so, it extends the lifespan of the bearing assembly and, ultimately, the helicopter itself.

This part undergoes rigorous testing to ensure it meets the highest standards of quality and performance. Each bearing liner is meticulously inspected to ensure it is free from defects and meets the specified dimensions.

Installing the bearing liner is a straightforward process. It is designed to be pressed into place using a hydraulic press or other suitable pressing tool. Proper installation ensures the bearing liner seals effectively, preventing contaminants from entering the bearing assembly and damaging the components.

In summary, the 212-040-412-1 Helicopter Bearing Liner for UH-1 Huey (Part Number: 3120-00-133-6744) is an essential component that plays a vital role in the successful operation of the helicopter. Its high-quality materials, precise dimensions, and robust design make it an excellent choice for military or civilian applications, ensuring optimal performance, durability, and reliability.

Pros and Cons of Buying a Helicopter Bearing Liner for UH-1 Huey (212-040-412-1, 3120-00-133-6744)

The UH-1 Huey helicopter is a legendary military aircraft with a long history of service. Maintaining its optimal performance requires the replacement of parts, including the helicopter bearing liner. In this analysis, we will discuss the pros and cons of purchasing part number 212-040-412-1, 3120-00-133-6744, a helicopter bearing liner for the UH-1 Huey.

1. Improved Performance: A new bearing liner can help maintain the helicopter's rotor system's optimal performance, ensuring efficient power transmission and reducing vibrations.

2. Safety: Worn-out bearing liners can cause significant safety issues, such as increased risk of rotor failure. Replacing them with new ones ensures a safer flying experience.

3. Regulatory Compliance: Adhering to the maintenance schedule set by the Federal Aviation Administration (FAA) and the helicopter manufacturer is crucial for maintaining airworthiness. A new bearing liner is a necessary investment to remain compliant.

4. Long-Term Savings: While the upfront cost of purchasing a new bearing liner may seem high, it can lead to long-term savings by preventing more extensive and costly repairs or replacement of other components due to bearing liner failure.

1. Cost: The cost of purchasing a new helicopter bearing liner can be significant, especially for organizations with limited budgets.

2. Downtime: Installing a new bearing liner requires the helicopter to be taken out of service for maintenance, which can lead to lost operational hours and potential revenue.

3. Complexity: Installing a new bearing liner can be a complex process that requires specialized knowledge and tools, which can add to the overall cost and time required for the replacement.

In conclusion, purchasing a new helicopter bearing liner for a UH-1 Huey comes with both advantages and disadvantages. While the upfront cost and downtime can be significant, the improved performance, safety, regulatory compliance, and long-term savings make it a worthwhile investment for maintaining the helicopter's optimal condition.

Based on the analysis, it is recommended that organizations operating UH-1 Huey helicopters prioritize the replacement of worn-out bearing liners to ensure the helicopter's optimal performance, safety, and regulatory compliance. To mitigate the cost and downtime, organizations can consider partnering with experienced maintenance providers or purchasing rebuilt bearing liners as cost-effective alternatives.

Details:

NOS USGI surplus Bell helicopter part. LOC F1-A3N-B6-S2-C4.

part #: 2120404121 price

• $126.02

specifications aviationpar:

• brand: Bell
• mpn: 212-040-412-1
• part type: Bearing Liner

seller aviationpar:

• city: Ogden, Utah
• rating: 98.6%
• # reviews: 13117

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

shipping aviationpar:

• carrier: USPS, FedEx
• class: Expedited, Economy, Standard
• service: USPS Priority Mail, FedEx Ground Economy, USPS Ground Advantage
• type: Calculated
• cost: $12.10
• transit: 7-13 Days

payments aviationpar:

• credit card: Mastercard
• other
• wallet: Paypal

offer aviationpar:

• started: February 11, 2026
• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home
• quantity: 8

returns aviationpar:

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

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