• SAE J1787_201108
Provide PDF Format

Learn More

SAE J1787_201108

  • Measurement of the Total Ash Content of Aviation Piston Engine Oils by a Calculation Method
  • standard by SAE International, 08/22/2011
  • Publisher: SAE

$37.00$74.00


This SAE Recommended Practice describes an empirical method for determining the theoretical ash content of aviation piston engine lubricating oils by calculating the equivalent weight of metallic oxides formed at 775 \mDC based on the metallic elemental concentration.

The calculation method of ash determination may be used as an alternate to ASTM D 482 for application to the standards for aviation piston engine lubricating oils.

Related Products

SAE ARP4387B

SAE ARP4387B

Accommodation for Passengers with Ambulatory Disabilities in Transport Category Aircraft Cabins with..

$37.00 $74.00

SAE J864_199305

SAE J864_199305

SURFACE HARDNESS TESTING WITH FILES..

$37.00 $74.00

SAE AS196

SAE AS196

THERMO-SENSITIVE ELEMENT (IRON - CONSTANTAN)..

$37.00 $74.00

SAE AMS4145F

SAE AMS4145F

Alumunim Alloy, Forgings, 12.2si 1.1mg 0.9cu 0.9ni (Cancelled: Sep 1996)..

$37.00 $74.00