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castrol Products


CASTROL brayco 589

Corrosion Preventive Oil Gas Turbine Engine, Aircraft Synthetic Base

Brayco 589
QC Lubricants carries Castrol Brayco 589 in quart, gallon, and 5 gallon containers.


Brayco 589 is a light amber colored inhibited synthetic ester based gas turbine lubricating and preservative oil. Brayco 589 is formulated for limited use in aircraft gas turbine engines designed to operate on MIL-PRF-7808 oils and provides long term storage and corrosion prevention.

Brayco 589 Temperature Range
The recommended operating temperature range for MIL-PRF-7808 type oils are from –54°C to 149°C (-65°F to 300°F).

Brayco 589 Uses
Brayco 589 is intended for preservation of turboprop and turbojet engines. This corrosion preventative oil is capable of limited use, not to exceed 25 hours, as an aircraft engine lubricant, and can be used for both preservation and final acceptance runs of aircraft engines requiring MIL-PRF-7808 oils.

Brayco 589 Specifications
Brayco 589 meets all the requirements of, and is qualified to MIL-PRF-8188D. This fluid is identified by NATO Code: C-638.

Brayco 589 Limitations
Since Brayco 589 is a synthetic ester based fluid it may adversely affect certain paints and elastomers. Serious deterioration of rubber parts, coatings, paint, and other organic materials may result from use of this product in systems designed for use with petroleum based fluids.
Customers should determine the compatibility of existing components and make any changes as required to accompany use of this fluid.

Brayco 589 Shelf Life:

Brayco 589 has a maximum recommended shelf life of 9 years from date of manufacture. This shelf life assumes that the product is stored in it’s original unopened packaging in ambient temperature conditions.


Brayco 589 Typical Properties:

Brayco 589

Health, safety and environmental information are provided for this product in the Safety Data Sheet. This gives details of potential hazards, precautions and First Aid measures, together with environmental effects and disposal of used products. Castrol will not accept liability if the product is used other than in the manner or with the precautions or for the purpose(s) specified. Before using the product other than directed, please contact Castrol for consultation.