5999-01-009-0926 HEAT SINK,ELECTRICAL-ELECTRONIC Index 5905-01-009-0929 RESISTOR,FIXED,FILM

National Stock Number:
5905-01-009-0927

Federal Supply Class:
5905

National Item Identification Number:
010090927

Description:
RESISTOR,FIXED,WIRE WOUND

Detail:
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE.


Manufacturer Information:
25-74891-981205THE BOEING COMPANY


Techincal Specification:
ELECTRICAL RESISTANCE0.200 OHMS
AMBIENT TEMP AT FULL RATED POWER25.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER275.0
BODY HEIGHT0.562 INCHES NOMINAL
BODY LENGTH1.063 INCHES NOMINAL
BODY WIDTH0.531 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONNHCF
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH0.719 INCHES NOMINAL
INCLOSURE TYPEENCASED
MOUNTING HOLE SIZE0.125 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
POWER DISSIPATION RATING IN WATTS25.000 FREE AIR
REACTANCE CHARACTERISTICINDUCTIVE
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
RELIABILITY INDICATORNOT ESTABLISHED
SPECIAL FEATURESPWR RATE IS FOR STEEL MOUNTING,MUST BE DERATED FOR OTHER MOUNTING
STYLE DESIGNATORAXIAL TERMINAL (S)
TERMINAL TYPESOLDER STUD


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