{"organism":"Page","children":[{"organism":"Container.Raw","children":[{"organism":"Metadata","color":"brand1-solid","model":{"title":"AeroShell Turbine Oil 390","text":"\u003Cp\u003E3 mm²/s synthetic diester oil that offers excellent cold soak starting and reliability for auxiliary power units (APU). 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starting.\u003C/p\u003E\r\n","image":{"src":"https://www.shell.com/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/_jcr_content/root/main/section/page_header_24118989.shellimg.png/1732716443185/aeroshell-oil-390.png","width":3840,"height":1680}},"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section/page_header_24118989"},{"organism":"CallToAction","color":"brand1-solid","colspan":8,"colstart":3,"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section/call_to_action_copy__1159831694","model":{"links":[{"name":"Where to buy AeroShell","value":"https://www.shell.com/business-customers/aviation/aeroshell/where-to-buy-aeroshell-lubricants.html"},{"name":"Ask an 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temperatures.\u003C/p\u003E\r\n","links":[{"icon":"/content/dam/shell/icons/global/navigation/check.svg"}]}},{"organism":"ListItem","color":"brand1-subtle","colspan":4,"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_copy_copy_co/list/list_item_copy_1243157457","model":{"title":"Supports ETOPS¹ operations","text":"\u003Cp\u003EEnhances APU starting reliability in extreme cold conditions, and thus maximise ETOPS times.\u003C/p\u003E\r\n","links":[{"icon":"/content/dam/shell/icons/global/navigation/check.svg"}]}},{"organism":"ListItem","color":"brand1-subtle","colspan":4,"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_copy_copy_co/list/list_item_copy_1271222323","model":{"title":"Lower APU maintenance costs","text":"\u003Cp\u003ELower maintenance costs from reduced component wear during APU start up.\u003C/p\u003E\r\n","links":[{"icon":"/content/dam/shell/icons/global/navigation/check.svg"}]}}],"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_copy_copy_co/list","model":{}}],"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_copy_copy_co","model":{"title":"Features and benefits"}},{"organism":"Container.Section","children":[{"organism":"PromoSimple.Text","color":"inherited","id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_589458223_co/text_copy","model":{"title":"Specifications & approvals","text":"\u003Ctable cellpadding=\"1\" cellspacing=\"0\" border=\"1\"\u003E\n\u003Ctbody\u003E\u003Ctr\u003E\u003Cth scope=\"col\"\u003ECountry / OEM\u003C/th\u003E\n\u003Cth scope=\"col\"\u003ESpecification\u003C/th\u003E\n\u003C/tr\u003E\u003Ctr\u003E\u003Ctd\u003EBritish\u003C/td\u003E\n\u003Ctd\u003EDef Stan 91-94\u003C/td\u003E\n\u003C/tr\u003E\u003Ctr\u003E\u003Ctd\u003ERussian\u003C/td\u003E\n\u003Ctd\u003E\u003Cp\u003EIPM-10\u003C/p\u003E\n\u003Cp\u003EVNII NP 50-1 4f and 4u\u003C/p\u003E\n\u003Cp\u003E36Ku-A \u003C/p\u003E\n\u003C/td\u003E\n\u003C/tr\u003E\u003Ctr\u003E\u003Ctd\u003EJoint Service Designation\u003C/td\u003E\n\u003Ctd\u003EOX-7\u003C/td\u003E\n\u003C/tr\u003E\u003Ctr\u003E\u003Ctd\u003EAirbus\u003C/td\u003E\n\u003Ctd\u003EConsumable Material List (CML) Reference 03APB2\u003C/td\u003E\n\u003C/tr\u003E\u003Ctr\u003E\u003Ctd\u003EHoneywell\u003C/td\u003E\n\u003Ctd\u003EGTCP 30, 36, 70, 85, 331 and 660 APUs, starters and turbocompressors\u003C/td\u003E\n\u003C/tr\u003E\u003Ctr\u003E\u003Ctd\u003EPratt & Whitney\u003C/td\u003E\n\u003Ctd\u003EAPS 500, 1000, 2000, 3000 & 5000\u003C/td\u003E\n\u003C/tr\u003E\u003C/tbody\u003E\u003C/table\u003E\n"}},{"organism":"CallToAction","color":"inherited","id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_589458223_co/call_to_action","model":{"links":[{"name":"Download TDS","value":"https://www.shell-livedocs.com/data/published/en-GB/801ec127-d4a6-4e55-aac7-450b89923159.pdf ","icon":"/content/dam/shell/icons/global/navigation/arrow-down-edge.svg"},{"name":"Download MSDS (UK)","value":"https://www.epc.shell.com/DocumentManagement/BlobDocumentDownload?DocId=90825597","icon":"/content/dam/shell/icons/global/navigation/arrow-down-edge.svg"}]}},{"organism":"PromoSimple.Text","color":"inherited","colspan":10,"colstart":2,"id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_589458223_co/text_955960583_copy_","model":{"text":"\u003Cp\u003EThe TDS and MSDS are in English, but you can find these documents for other countries in the \u003Cb\u003E\u003Ca href=\"https://www.epc.shell.com/\" target=\"_blank\"\u003EShell EPC area\u003C/a\u003E\u003C/b\u003E.\u003C/p\u003E\r\n"}},{"organism":"PromoSimple.Text","color":"brand1-subtle","id":"/content/shell/corporate/global/en_gb/business-customers/aviation/aeroshell/aeroshell-turbine-engine-oils/aeroshell-turbine-oil-390/jcr_content/root/main/section_589458223_co/text_286044247","model":{"title":"Applications","text":"\u003Cp\u003EAeroShell Turbine Oil 390 was developed primarily as an improved 3 mm\u003Csup\u003E2\u003C/sup\u003E/s oil for British turbojet engines. AeroShell Turbine Oil 390 is fully approved for a wide range of turbine engines.\u003C/p\u003E\r\n\u003Cp\u003EMore recently, because of the low temperature characteristics of AeroShell Turbine Oil 390, there is interest in using this oil in auxiliary power units (APU) in order to overcome the effects of cold soak. Normal practice is to shut down the APU during cruise, the APU then experiences cold soak, often prolonged, and when the unit is started there is considerable difficulty resulting in the unit not coming up to speed in the given time, thus causing a hung start.\u003C/p\u003E\r\n\u003Cp\u003EIn such cases where the APU is subject to a long cold soak the viscosity of standard 5 mm\u003Csup\u003E2\u003C/sup\u003E/s oils used in the APU will increase from 5 mm\u003Csup\u003E2\u003C/sup\u003E/s at 100°C to typically 10,000 mm\u003Csup\u003E2\u003C/sup\u003E/s at –40°C. 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