NSN 5905-00-755-0447

Part Details | WIRE WOUND FIXED RESISTOR

5905-00-755-0447 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.

Alternate Parts: 4430081002, 443-0081-002, TM25W400J, 5905-00-755-0447, 00-755-0447, 5905007550447, 007550447

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196200-755-044700010 ( RESISTOR, FIXED, WIRE WOUND )
REFERENCE DRAWINGS & PICTURES

AXIAL TERMINAL EACH END

Cross Reference | NSN 5905-00-755-0447
Part Number Cage Code Manufacturer
443-0081-00294756BOEING COMPANY, THEDBA BOEING
TM25W400J15915TEPRO OF FLORIDA, INC.DIV TEPRO OF FLORIDA
Technical Data | NSN 5905-00-755-0447
Characteristic Specifications
ELECTRICAL RESISTANCE40.000 OHMS
RESISTANCE TOLERANCE IN PERCENTM5.000/P5.000
POWER DISSIPATION RATING IN WATTS12.500 FREE AIR
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER25.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER275.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUSM20.0/P20.0
INCLOSURE METHOD ENCASED
STYLE DESIGNATOR48 AXIAL TERMINAL EACH END
BODY LENGTH1.062 INCHES NOMINAL
BODY WIDTH0.531 INCHES NOMINAL
BODY HEIGHT0.562 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH0.718 INCHES NOMINAL
MOUNTING HOLE SIZE0.125 INCHES NOMINAL
TERMINAL TYPE TAB, SOLDER LUG
RELIABILITY INDICATOR NOT ESTABLISHED
TERMINAL LENGTH0.437 INCHES NOMINAL
HEAT SINK MATERIAL ALUMINUM ALLOY
HEAT SINK LENGTH7.000 INCHES
HEAT SINK WIDTH5.000 INCHES
HEAT SINK HEIGHT2.000 INCHES
HEAT SINK THICKNESS0.040 INCHES