• CONTACT US
Honeywell

AEROSPACE TECHNOLOGIES

You are browsing the product catalog for

You are viewing the overview and resources for

Attention: On Friday, December 12th from 09:00 PM EST to Saturday, December 13th, 08:00 PM EST, we will be undergoing scheduled maintenance to ensure all systems are flight ready. During this period, selected applications within the Customer Portal will experience temporary unavailability.
Popular Topics
Buy or Request Quote
Ordering
Buy or Request Quote
Manage orders
Manage orders
/content/aerobt/us/en/search.html
×

Your browser is not supported.

For the best experience, please access this site using the latest version of the following browsers:

Close This Window

By closing this window you acknowledge that your experience on this website may be degraded.

Diagnostic Testers Tools and Fixtures

Contact Sales
Get Support

Diagnostic Testers, Tools & Fixtures

Diagnose, test, calibrate and verify operation of aircraft components and avionics systems with Honeywell’s Diagnostic Testers, Tools & Fixtures.

Overview
HAPP, MPP
HAPP, MPP

We provide equipment used to diagnose, test, and calibrate aircraft systems, components and avionics. Configurations range from small portable "suitcase" testers (for flight-line use) to larger bench top units used in overhaul facilities. Diagnostic testers include both depot and flight-line units which verify operation of fixed and rotary wing aircraft, components and systems.

Solutions
toggle view
PRODUCTS
toggle view
Industries
toggle view
Support & Help
toggle view
Company
toggle view

Copyright © 2026 Honeywell International Inc.

Terms & Conditions
Privacy Statement
Your Privacy Choicesicon
Cookie Notice
Global Unsubscribe