



ROYCO 756 | Hydraulic Fluid
- Regular price
- $16.00 USD
- Sale price
- $16.00 USD
- Regular price
-
SKU:Royco756-QT
All products shipped with manufacturer certificates!
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ROYCO 756 | Hydraulic Fluid - MIL-PRF-5606H - RED OIL
Royco 756H is a high-temperature, fire-resistant hydraulic fluid specifically designed for use in aviation hydraulic systems operating in extreme environments. It is formulated with a blend of synthetic oils and additives to provide superior lubrication, protection, and thermal stability under demanding conditions, making it an ideal choice for various aviation applications.
Features:
- Exceptional Fire Resistance: Royco 756H meets the stringent fire resistance requirements of NFPA E-130 and DIN 51524-2, minimizing the risk of fire hazards in aircraft hydraulic systems.
- Superior Lubrication: Provides a smooth, low-friction film to protect hydraulic components from wear and tear, extending the service life of critical aviation equipment.
- Outstanding Thermal Stability: Withstands extreme temperatures without breaking down or forming harmful deposits, ensuring reliable performance in high-heat environments.
- Effective Corrosion Protection: Resists corrosion and rust, safeguarding hydraulic components from damage and ensuring long-term system reliability.
- Wide Temperature Range: Operates effectively in a wide range of temperatures, from -40°F to 500°F (-40°C to 260°C), making it suitable for various aviation applications.
Applications:
Royco 756H is widely used in various aviation hydraulic systems, including:
Flight Control Systems: Hydraulic systems that control the movement of aircraft control surfaces, such as ailerons, elevators, and rudders.
Landing Gear Systems: Hydraulic systems that extend and retract landing gear, ensuring smooth and safe landings.
Brake Systems: Hydraulic systems that apply braking force to the wheels, ensuring effective stopping power.
Power Generation Systems: Hydraulic systems that drive various auxiliary power units, providing essential functions for aircraft operation.
ROYCO 756 meets all requirements and is qualified under MIL-SPEC: MIL-PRF-5606H(3) that supersedes Mil-H-5606G, Mil-O-5606, AN-O-336, AN-VV-O-336, and AAF-3580. ROYCO 756A meets the technical requirements of Mil-H-5606A.
- 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.