5999-01-291-4471 HEATER,THERMAL RELEASE Index 5998-01-291-4473 PRINTED WIRING BOARD

National Stock Number:
6625-01-291-4472

Federal Supply Class:
6625

National Item Identification Number:
012914472

Description:
INDICATOR,FAULT LOCATING

Detail:
AN ELECTRICALLY ACTIVATED ITEM SPECIFICALLY DESIGNED TO INDICATE THE OCCURRENCE OF A MALFUNCTION IN A COMPONENT OF AN ELECTRONIC SET, CENTRAL OR SYSTEM. IT MAY INDICATE THE MALFUNCTION BY A POP-OUT BUTTON (E.G. GROUND FAULT INTERRUPT OUTLETS) OR COLOR CHANGE BY EMITTED LIGHT OR DISPLAYED IN A WINDOW. THE INDICATOR MAY UTILIZE A "PUSH TO TEST" BUTTON. IT DOES NOT MAKE QUANTITATIVE OR QUALITATIVE TESTS SUCH A PROVIDED BY TEST SETS.


Manufacturer Information:
717801543-00204939LOCKHEED MARTIN CORPORATION
MI57D-12-W/BLK-LT-S71507479MINELCO INC SUB OF TALLEY INDUSTRIES INC
MI57D-12-W/BLK-LT-S71510236ELECTRODYNAMICS INC
MI57DA-12-W/BLK-TT-S715A10236ELECTRODYNAMICS INC


Techincal Specification:
ELECTRICAL CONNECTION QUANTITY4
COIL DC RESISTANCE715.0 OHMS NOMINAL
CONTACT QUANTITY4
CONTACT TYPESOLDER LUG
CURRENT TYPEDC
DC VOLTAGE RATING9.6 VOLTS MINIMUM AND 13.8 VOLTS MAXIMUM
DIAMETER0.593 INCHES NOMINAL
FEATURES PROVIDEDCOIL AND HERMETICALLY SEALED CASE AND MOUNTING HARDWARE AND WATERPROOF
LENGTH0.810 INCHES MAXIMUM
MATERIALALUMINUM CASE
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED CASE
PRESENTATION TYPEWINDOW
SPECIAL FEATURESMAGNETIC LATCHING; THREADED BODY MOUNTING PROVISION ON FRONT 15/32-32 THREAD; 25 MS PULSE CHANGES FLAG POSITION; UNIT SEALED AND IMPERVIOUS TO HUMIDITY; DUST; SALT SPRAY; OPERATING TEMPERATURE RANGE M 65 DEG C TO P 125 DEG C; LEADS 8 INCHES LONG 26 AWG WIRE; LIFE CYCLES 150000 MIN; WEIGHT 0.3 OZ. MAX; DIELECTRIC VOLTAGE 500 V RMS
SPECIAL TEST FEATURESCOMPLIES WITH MIL-I-83287/02
SUPPLEMENTARY FEATURESDUAL COIL ELECTRICAL RESET


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