Eastman SKYDROL-LD-4 (5-USgl-Can)
HYDRAULIC FLUID (5-US Gallon-Can)
AERO P/N: 100392
Total Available Stock: 0
UK
USA
Available On Request
Available On Request
Estimated Lead Time: 10 days
Estimated Lead Time: 10 days
$1604.62 excl VAT
Introducing the Eastman SKYDROL-LD-4 hydraulic fluid, the industry benchmark for aviation applications since 1977. With superior oxidation resistance and exceptional thermal stability, this 5-gallon fluid minimizes degradation and extends service life. Perfect for commercial and military aircraft, it ensures peak performance and reliability. Order yours today!
Product Features
OEM
Eastman
Brand
-
OEM Part No.
Skydrol LD4
Colour
-
Shelf Life in Months
120
Shelf Life in Days
3600
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
38190000
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Information
Additional Product Information
Overview
The Eastman SKYDROL-LD-4 hydraulic fluid offers premier performance for aviation applications. Introduced in 1977, it became an industry benchmark by addressing valve erosion and enhancing thermal stability, critical challenges in earlier fluids.
Key Technical Specs for Eastman SKYDROL-LD-4
- Type: Phosphate ester hydraulic fluid
- Viscosity/Consistency: Typical for Skydrol fluids (~5 cSt at 40°C)
- Color: Purple
- Cure/Working Time: N/A
- Tensile/Peel Strength: N/A
- Shore Hardness: N/A
- Service Temperature: -54°C to +135°C (-65°F to +275°F)
- Typical Uses: Aircraft hydraulic systems
- Shelf Life: 5 years unopened
Approvals & Specifications
- OEM Approved: Boeing, Airbus
- Military Specs: MIL-H-5606, MIL-PRF-83282
- Compliance: ISO 4406, ASTM D943
Typical Aircraft MRO / AOG Applications
- Commercial and military hydraulic systems
- Aircraft maintenance workshops
Compatibility & Safety Notes
- Compatible with seals for phosphate ester fluids
- PPE: Gloves, eye protection recommended
- Handle in well-ventilated areas
Packaging & Procurement
- 5 US gallon cans
- Market packs: Bulk and single cans
- Storage: Cool, dry
- Ready-to-use
Why Eastman SKYDROL-LD-4 is Chosen for AOG / MRO
- Excellent thermal stability
- Proven oxidation resistance
- Reliable for long-term aircraft hydraulic systems
Practical Suggestions for Your Team (AOG Mindset)
- Use for larger maintenance operations
- Store in controlled environment
- Train personnel on handling phosphate ester fluids safely
Manufacture / Aviation Spec Codes
- Manufacturer: Eastman
- Product ID: SKYDROL-LD-4
- MIL/OEM Codes: MIL-H-5606, MIL-PRF-83282
Alternative Names & Descriptions
- Skydrol LD-4
- Eastman SKYDROL-LD-4
- Hydraulic Fluid LD-4
- Skydrol LD4 Aerospace Grade
- LD-4
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Shipping Information
- Orders over £50 online are eligible for FREE UK Mainland delivery.
- Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
- Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
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