Standard Spark Energy Measurement, Alternative Methods 1998-08-01 CURRENT AIR951A Parameters to consider and various methods of measuring spark energy of aviation ignition systems.
Standard SPARK PLUGS, AIRCRAFT ENGINE - 18 MM 1942-03-01 HISTORICAL AS28 This standard covers two basic types of spark plugs as follows:
Standard SPARK PLUGS, AIRCRAFT ENGINE 1961-12-15 HISTORICAL AS28A This specification covers aircraft reciprocating engine shielded and unshielded spark plugs.
Standard SPARK PLUGS, AIRCRAFT ENGINE 1992-11-01 CURRENT AS28B This specification covers reciprocating engine shielded and unshielded spark plugs.
Standard SPARK IGNITER SEMICONDUCTOR RESISTANCE MEASUREMENT USING CONTROLLED ENERGY LEVELS 1994-06-01 CURRENT AIR1921 This report describes a method of semiconductor resistance measurement using controlled energy levels and a digital processing oscilloscope to acquire and process test data.