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AeroShell Turbine Oil 308 Synthetic Turbine Engine Oil

AeroShell Turbine Oil 308 Synthetic Turbine Engine Oil

AeroShell Turbine Oil 308 is a 3 mm2/s synthetic ester oil incorporating additives to improve resistance to oxidation and corrosion and to minimise wear.

AeroShell Turbine Oil 308 was developed specifically for use in particular models of aircraft turbo-prop and turbo-jet engines for which a MIL-PRF-7808 (formerly MIL-L-7808) oil is required.

AeroShell Turbine Oil 308 contains a synthetic ester oil and should not be used in contact with incompatible seal materials and it also affects some paints and plastics.

Approvals/References/Specification

  • Joint Service Designation Specification: OX-9
  • NATO Specification: O-148
  • US Military Specification: MIL-L-7808
  • US Military Specification: MIL-PRF-7808L Grade 3
  • Specifications
    PROPERTIESMIL-PRF-7808L Grade 3TYPICAL
    Oil typeSynthetic esterSynthetic ester
    Kinematic viscosity mm2/s
    @ 100C
    @ 40C
    @ -40C
    @ -51C

    3.0 min
    11.5 min
    N/A
    17,000 max

    3.1
    12.0
    2400
    12,000
    Flashpoint
    Cleveland Open Cup C

    210 min

    235
    Pourpoint CN/ABelow -62
    Total Acidity mgKOH/g0.3 max0.15
    Viscosity stabilityMust passPasses
    Trace metal contentMust passPasses
    Evaporation 6.5 hrs @ 205C % m30 max20
    Ash % m/m0.010.001
    Silver - bronze corrosion @ 232C
    -silver gm/m2
    -bronze gm/m2

    +/- 4.5 max
    +/- 4.5 max

    0.01
    0.05
    Deposit Test
    -deposit rating
    -neutralization number change %
    -viscosity change @ 40C %

    1.5 max
    20 max
    100 max

    0.08
    2.0
    12.0
    Storage stabilityMust passPasses
    CompatabilityMust passPasses
    View DetailsEnable JS
    Part Number
    550042438Q
    Size
    Quart Can
    Price
    $14.80
    Hover for Qty Pricing
    Qty
    Certification
    Same Day Ship
    Material Safety Data Sheet:
    MSDS1
    View DetailsEnable JS
    Part Number
    550042438C
    Size
    24 Quart/Case
    Price
    $331.90
    Qty
    Certification
    Material Safety Data Sheet:
    MSDS1
    Country of Origin: United States
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