Defence Oil OST 38-01163-78 5L
Defence Oil OST 38-01163-78 5L is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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Description
Description
Applications of Defence Oil OST 38-01163-78 – 5L
Z Premium OST 38-01163-78 is a high-performance aviation and defense-grade turbine engine oil developed according to Russian and CIS military specifications. It is designed for use in aircraft gas turbine engines and aviation equipment operating under severe thermal and mechanical conditions.
Aviation Gas Turbine Engine Lubrication
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Primarily used in Russian-origin aircraft turbine engines including fighter jets, transport aircraft, and helicopters.
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Ensures smooth functioning of engine bearings, gearboxes, and high-speed rotating assemblies.
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Delivers long-term thermal and oxidative stability under extreme temperatures.
High-Speed Gear and Accessory Units
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Lubricates gearboxes, starter-generators, and fuel control systems in military aviation platforms.
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Reduces friction and mechanical wear during high-RPM operations.
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Prevents seizing and extends component life during continuous-duty cycles.
Thermal and Oxidation Resistance
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Engineered for environments where high thermal load is present.
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Resists breakdown at high operating temperatures, maintaining viscosity and performance.
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Reduces the formation of sludge, varnish, and other harmful deposits.
Compatibility with Russian and CIS Defense Systems
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Specifically tailored for equipment built to former Soviet or Russian standards.
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Compatible with alloys, seals, and elastomers used in legacy and modern Eastern aircraft systems.
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Suitable for defense fleets maintained in Eastern Europe, Asia, and CIS countries.
Corrosion and Moisture Protection
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Offers strong resistance to moisture-induced corrosion.
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Protects metal surfaces during storage, transport, or high-humidity operational conditions.
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Ensures long-lasting protection of internal engine components.