NSN 4920-01-425-3342

Part Details | AIRCRAFT MAINTENANCE TEST DATA COMPUTER

4920-01-425-3342 An item which as an insertion or modular design is part of a test kit or test facility. It controls test runs, compares mechanical and electric/electronic values of the components to be checked with stored nominal data and enables the printout of test logs.

Alternate Parts: 64586009, 6458600-9, 64586009, 6458600-9, 4920-01-425-3342, 01-425-3342, 4920014253342, 014253342

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
49FEB 16, 199601-425-334250134 ( COMPUTER, TEST DATA, AIRCRAFT MAINTENANCE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-425-3342
Part Number Cage Code Manufacturer
6458600-955972HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS
6458600-90VWL8HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS
Technical Data | NSN 4920-01-425-3342
Characteristic Specifications
INTELLIGENCE INPUT METHOD ELECTRICAL
POWER SOURCEH$J
DIRECT CURRENT VOLTAGE RATING IN VOLTS28.0
ALTERNATING CURRENT VOLTAGE RATING IN VOLTSB115.0$$B220.0
FREQUENCY IN HERTZB50.0$$B400.0
PHASE SINGLE AND THREE
SPECIAL FEATURESTHE PMA IS A LIGHT WEIGHT, SELF CONTAINED PORTABLE COMPUTER AND DISPLAY FOR FLIGHT LINE USE; C/O QWERTY KEY LAYOUT; LQD; RUGIDIZED CASE; BAR CODE READER; RS-232 INTERFACE; BUILT-IN TEST; MFG NOUN: PORTABLE MAINTENANCE AID
CRITICALITY CODE JUSTIFICATIONSUPP
END ITEM IDENTIFICATIONF-22 ACFT AGE
SUPPLEMENTARY FEATURESELEC SENSITIVE DEVICE
FUNCTIONAL DESCRIPTIONPROVIDES MAINT TECHNICIAN WITH THE MAINTENANCE DATA TO PERFORM ACFT MAINTENANCE AND THE TOOLS TO THE DATA ASSOCIATED WITH MAINT ACTIONS; THE PORTABLE MAINT AID (PMA) WILL ACCEPT ONBOARD DIAGNOSTIC DATA, PRESENT ELEC TECH MANUAL DATA TO THE USER, DISPLAY DISCRETE FAULT ISOLATION PROCEEDURESAND PROVIDE CORRECTIVE ACTION. THE PMA WILL DISPLAY, FOR MAINT, AN AID TO DETECT, ISOLATE AND ANALYZE FAULTS WITHIN THE F-22 WEAPONS SYSTEM
REFERENCE DATA AND LITERATURE5PHBG030 CRITICAL ITEM DEVELOPMENT SPECIFICATION FOR THE F-22