Description
Castrol Brayco™ Micronic 783 is a petroleum-based, low viscosity, ISO grade 15 red-colored hydraulic and preservative
fluid for aircraft and ordnance use. It is a blend of selected petroleum oils with additives which provide exceptionally good
viscosity-temperature characteristics, good anti-wear properties, controlled rubber swell, good shear stability and excellent
oxidation resistance. Brayco Micronic 783 is an excellent corrosion preventative and provides a high degree of detergency
to maintain clean systems.
Brayco Micronic 783 meets the requirements of and is qualified to the MIL-PRF-6083F military specification. It also meets
the requirements for a P-15 preservative under the packaging specification MIL-P-116. This fluid is identified by the Military
Symbol OHT and NATO Code Number C-635.
Application
Brayco Micronic 783 is designed for aircraft, ordnance and other general hydraulic use and for preserving hydraulic
components over a temperature range of -54ºC to 135ºC (-65ºF to 275ºF). It may be used as an operational preservative
fluid for all tactical and support ordnance intended for use in MIL-PRF-5606 service. Brayco Micronic 783 can be used in
the hydraulic systems of missile ground support equipment and is particularly suitable for use in systems with long
periods of inactivity during service.
Conditions of Use
Brayco Micronic 783 is generally used in contact with “L” type standard synthetic rubber material.
May be used with conventional oil and grease resistant paints.
As with all other fluids meeting MIL-PRF-6083 requirements, thsi product should only be mixed with other fluids meeting
MIL-PRF-5606, MIL-PRF-46170 and MIL-PRF-83282 specifications.
