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What is WAT? Wrap Around Test: Maximizing Avionics BIT Utilization to Minimize Flightline Armament System Test Equipment Requirements
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Abstract
An evolutionary extension of military aircraft Built-In-Test has been developed for armament systems. This extension, Wrap-Around-Test shows promise in replacing conventional support equipment currently used to test aircraft interfaces prior to weapons loading and during system maintenance. Wrap-Around-Test offers the ability to verify weapon system integrity at a reduced cost, improved operational readiness and enhanced ergonomics.
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Williams, C., "What is WAT? Wrap Around Test: Maximizing Avionics BIT Utilization to Minimize Flightline Armament System Test Equipment Requirements," SAE Technical Paper 901787, 1990, https://doi.org/10.4271/901787.Also In
References
- The Naval Airborne Weapons Maintenance Program OPNAV Instructions 8600.2A
- Aircraft/Store Electrical Interconnection System
- Naval Avionics Center Drawing 1574AS111, Interface Control Document
- General Requirements for Maintainability of Avionic and Electronic Systems and Equipment
- Electroexplosive Subsystems, Electrically Initiated, Design Requirements and Test Methods
- Douglas McDonnell Report No. 86PR0439 A-12 Trade Study on AWCS O-Level Support Equipment 14 Apr 88
- Testability Program for Electronic System and Equipments
- Naval Avionics Center White Paper U.S. Navy Aircraft Monitor and Control (AMAC) System 1 Organizational (0) Level Support 22 Jan 90