Scheduled Maintenance We will be conducting scheduled maintenance on Mar 24th from 10:00 PM EST to Mar 25th at 09:00 PM EST. During this time MyAerospace applications will be temporarily unavailable. We apologize for any inconvenience this may cause.

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Predictive Trend Monitoring and Diagnostics

Predictive Trend Monitoring and Diagnostics

Reduce maintenance costs and troubleshooting time of  Honeywell auxiliary power units with predictive trend monitoring and diagnostics (PTM&D). 

Troubleshooting Honeywell Auxiliary Power Units (APUs)

Honeywell’s predictive trend monitoring and diagnostics (PTMD) application is a special tool to help aircraft operators reduce maintenance costs and improve the process of troubleshooting Honeywell auxiliary power units (APUs).

The application is available to operators enrolled in the Honeywell service agreement program, which is designed to protect customers from the expense and inconvenience of unplanned maintenance. The PTMD application uses predictive trending algorithms to help operators anticipate and address maintenance needs.

News: PTMD has been integrated with Honeywell Forge for Airlines:
Learn more about what’s new in PTMD 2020

Existing users can access the new PTMD interface here:
Predictive Trend Monitoring & Diagnostics

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Trend Monitoring
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