AeroShell Fluid 41 Hydraulic Oil, 1 Gallon – 41-1GL
● Out of stock
✈ FREE U.S. shipping on orders over $350
AeroShell Fluid 41 a single gallon mineral hydraulic oil manufactured to a very high level of cleanliness — "super clean" — and offers improved fluid properties. AeroShell Fluid 41 contains additives that provide excellent low temperature fluidity as well as exceptional anti-wear, oxidation/corrosion inhibition and sheer stability. Metal deactivators and foam inhibitors are included in this high viscosity index fluid to enhance performance in hydraulic applications.
FEATURES
• AeroShell Fluid 41 is dyed red
• Useful operation temperature range unpressurized: -54°C to 90°C
• Useful operation temperature range pressurized: -54°C to 135°C
SPECIFICATIONS
• Oil Type: Mineral
• Color: Red
• Kinematic Viscosity at 100°C: 5.10cSt
• Flash Point: 90°C
• Pour Point: -60°C (max)
TECHNICAL INFORMATION
• Approved MIL-PRF-5606H
• Approved DEF STAN 91-48 Grade Super clean (European production only)
• Meets DEF STAN 91-48 Grade Normal (European production only)
• Equivalent to DEF STAN 91-48 Grades Super clean & Normal (US production only)
• Approved DCSEA 415/A
• Analogue to AMG-10
• NATO Code: H-515 (equivalent H-520)
• Joint Service Designation: OM15 (equivalent OM-18)
Mfr. Part # 550043667
Shipping & Delivery
FREE U.S. shipping on orders over $350.
Ships directly from our authorized U.S. aviation supplier's warehouse.
- Typically processed within 1–3 business days
- Tracking emailed as soon as your order ships
- Multiple items may arrive in separate packages — at no extra cost
Returns & Refunds
30-day returns · no restocking fee · free return label.
Request a return within 30 days of delivery and a prepaid return label is issued within 2 business days. Your refund is processed automatically once the supplier receives the return.
Is this product genuine?
Yes — every product on Skyfarer Shop ships from an authorized aviation supplier or the brand's official distribution network. No gray-market stock, no knock-offs: the same parts, gear, and materials you'd get at the airport shop, backed by the manufacturer's own warranty where one applies.
Not sure this is the right fit?
We're pilots — happy to sanity-check part numbers, compatibility, or compare options before you order. Send us a note and we'll get back to you within one business day. You can also browse Skyfarer to connect with flight schools and instructors.