204-040-755-005 Driveshaft Coupling Lubricant (NS-3913-G1)  

NSN : 9150-00-506-8497

204-040-755-005 Driveshaft Coupling Lubricant (NS-3913-G1) is a premium, high-performance lubricant specifically designed for driveshaft couplings in aviation applications. Meeting the stringent requirements of NSN 9150-00-506-8497, this lubricant ensures reliable performance and extended component life in demanding environments. 

• Superior Lubrication: Provides exceptional lubrication for driveshaft couplings, reducing wear and friction.   
  
• High-Temperature Stability: Maintains its lubricating properties over a wide temperature range.   
  
• Corrosion Protection: Protects components from rust, oxidation, and other forms of corrosion.   
  
• Meets NSN Standards: Complies with NSN 9150-00-506-8497, ensuring high quality and reliability.   
  
• Extended Component Life: Reduces wear and extends the service life of driveshaft couplings.  

• Aviation Driveshaft Couplings: Specifically designed for use in aircraft driveshaft couplings.   
  
• Helicopter Maintenance: Ideal for use in helicopter maintenance and repair.
  
• Aerospace Applications: Suitable for various aerospace applications requiring high-performance lubrication. 

Technical Data (Typical Values):

• NSN: 9150-00-506-8497  
• Part Number: 204-040-755-005
• Specification: NS-3913-G1

• All in-stock orders are processed within 1–2 business days (excluding weekends and holidays) after receiving your order confirmation email.
• Orders with a lead time will ship according to the estimated shipping time shown on the product page.
• If we experience a high volume of orders or if an item is backordered, processing times may be slightly delayed. We will notify you promptly via email.

• Returns must be made within a maximum of 3 business days after receiving the product, with prior authorization from Aircraft Shop Supply (Return Material Authorization). Returns without prior notice or written authorization will not be accepted.
• For products with 3 to 6 months of remaining shelf life, claims must be made within the next 2 business days after receipt.
• Returns are not accepted for products with less than 3 months of remaining shelf life.
• Returns are not accepted for products purchased during a low Shelf Life promotion, items sold with discounts, or special orders that must be placed directly with the factory.
• The customer is responsible for the return shipping cost, except in cases where the return is due to an error on the part of Aircraft Shop Supply.
• Refunds will only be issued after the product has been inspected and no damage is found.
• A 25% Restocking Fee will be charged for returns of products in good condition that are either no longer needed or were ordered incorrectly.
• A 35% Restocking Fee will be charged for returns of products with one year or less of remaining shelf life.
• No Restocking Fee will be charged if Aircraft Shop Supply is responsible for incorrectly shipping a product, or if the order is damaged upon leaving the warehouse.
• Hazardous Materials & Dangerous Goods: These items are sold as final and are not eligible for return approval.