Table of Contents
1.0INTRODUCTION
2.0OBJECTIVESANDSCOPE
2.1Objectives
2.2Scope
3.0DOCUMENTATION
3.1General
3.2InstructionManualContents
3.2.1Calibration/No-CalibrationRequiredDecision
3.2.2PeriodicCalibrationVerification
3.2.3TablesandProcedures
3.2.4IllustratedPartsLists
3.3Specification/CalibrationTraceability
4.0TESTEQUIPMENTCLASSIFICATION
4.1General
4.2CategoriesofTestEquipment
4.3Location
4.3.1Shop
4.3.2FlightLine
4.3.2.1GeneralDesign
4.3.2.2PowerCords
4.3.2.3TestingEnvironment
4.3.2.4GovernmentRegulations
4.4Level
4.4.1SYSTEMS
4.4.2IRU
4.4.3Card/Assembly
4.4.3.1AnalogCardTesting
4.4.3.2DigitalCardTesting
4.5Application
4.5.1Dedicated
4.5.2Multi-System
4.5.3GeneralPurpose
4.6CategoriesofControl/Interface
4.6.1Manual
4.6.1.1Capabilities
4.6.1.2FunctionIdentification
4.6.2Semi-Automatic
4.6.3DedicatedAutomaticTesters
4.7Wrap-AroundTesters
5.0TESTRESOURCEREQUIREMENTS
5.1General
5.2AvionicsTestResourceRequirements
5.3UsesofTestResourceDocuments
5.4LRU/UUTInterfaceSignalRequirements(ISR)
5.5MinimumUseSpecification(MUS)
6.0TESTEQUIPMENTAPPLICATIONSOFTWARE
6.1General
6.2ProgramStructure
6.3Verification
6.4ProgramSoftware
6.5ProgramDocumentation
6.6SoftwareRights
6.7SoftwareMaintenance
7.0UUTTESTSOFTWARE
7.1General
7.2ResidentSoftwareandSoftwareinaMemory
Extension
7.3CommunicationwiththeTestEquipment
7.4Program
7.5Documentation
7.6SoftwareResponsibilities
7.7SoftwareMaintenance
8.0TESTERDESIGN
8.1ShopTestEquipment
8.2FlightLineTestEquipment
8.3EnvironmentalTesting
8.4Maintainability
8.5ComponentIdentification
8.6StandardComponents
8.7GroundsandShields
8.8IntegratedDesign
8.9TestPoints
8.10PrimaryElectricPower
9.0OPERATIONOFTESTEQUIPMENT
9.1Operation
9.2OperatorInterface
9.3RecordingofTestResults
9.4SafetyChecklist
10.0UUTPOWERREQUIREMENTS
10.1UUTPower
10.2ManualTesters
10.3ATE
11.0COOLINGOFEQUIPMENTUNDERTEST
11.1Cooling
11.2NoiseLevel
12.0MAINTENANCEUSEOFBITE
12.1Built-InTestEquipment
ATTACHMENTS
1Definitions/Abbreviations
2NoCalibrationRequiredDecisionGuide
3InterfaceSignalRequirements(ISR)
3AISRExample
4MinimumUseSpecification(MUS)
4AMUSExample
Abstract
Describes the software and hardware needed to test and troubleshoot avionic equipment, including line replaceable units (LRU's) and LRU subassemblies in the shop, plus the "ramp" equipment needed to identify the specific failed LRU on the flight line.
