This Aerospace Information Report (AIR) discusses physical and functional integration of main engine and auxiliary power unit (APU) monitoring with other on-board systems. It includes General Considerations, Parameter Selection and Requirements, Signal Sources, Signal Conditioning, Data Processing, Data Storage, and Data Retrieval. Engine monitoring hardware and software are discussed so that they may be properly considered in an integrated design. Civil and military aviation applications are included and delineated where requirements differ.
SAE AIR4061-1990 history
2016SAE AIR4061C-2016 Guidelines for Integrating Typical Engine Health Management Functions Within Aircraft Systems
2012SAE AIR4061B-2012 Guidelines for Integrating Typical Engine Health Management Functions Within Aircraft Systems
2008SAE AIR4061B-2008 (R) Guidelines for Integrating Typical Engine Health Management Functions Within Aircraft Systems
1999SAE AIR4061A-1999 Guidelines for Integration of Engine Monitoring Functions With On-Board Aircraft Systems
1996SAE AIR4061A-1996 Guidelines for Integration of Engine Monitoring Functions with On-Board Aircraft Systems
1990SAE AIR4061-1990 GUIDELINES FOR INTEGRATION OF ENGINE MONITORING FUNCTIONS WITH ON-BOARD AIRCRAFT SYSTEMS