Type M Aviation Oil

Non-Dispersant, Multi-Grade Engine Oil

Phillips 66®Type M Aviation Oil is an ashless, non-dispersant, multi-grade engine oil recommended for use in aircraft piston engines where the operator prefers a mineral oil-based engine oil that does not contain dispersant additives. It provides easier starting and quicker oil circulation at low temperatures compared with single-grade mineral oils, while maintaining high film strength at high temperatures and under high loads for protection against wear and piston scuffing.

BUY NOW

Features & Benefits

• Easier starting and quicker oil circulation at low temperatures compared with single-grade oils

• High film strength for protection against wear and piston scuffing, even under high-load conditions, such as takeoff, and at elevated operating temperatures

• Reduces cylinder glazing tendency during break-in, compared with single grade oils

Applications

• Aircraft piston engines where the operator prefers a non-dispersant engine oil

• “Break-in” oil for newly overhauled aircraft engines

Technical Details

Licenses & Approvals

Type M Aviation Oil meets the requirements of:

• SAE Standard J1966

• U.S. Military Specifi cation MIL-L-6082 (obsolete)

QPL approval number: N06L1-20W-50 (Type M)

Additional Details
SAE Grade20W-50
Gravity, °API30.4
Specific Gravity @ 60°F0.874
Density, lbs/gal @ 60°F7.28
Color, ASTM D15002
Flash Point (COC), °C (°F)234 (453)
Pour Point, °C (°F)-30 (-22)
Viscosity, Kinematic
cSt @ 40°C166
cSt @ 100°C19.5
Viscosity Index135
Cold Cranking Viscosity, cP @ -15°C5360
Ash Content, SAE J1787, wt %Nil