5905-00-201-2924 RESISTOR,VARIABLE,WIRE WOUND,NON Index 5905-00-201-2926 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-201-2925

Federal Supply Class:
5905

National Item Identification Number:
002012925

Description:
RESISTOR,VARIABLE,WIRE WOUND,NON

Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
030844655OHMITE HOLDING, L.L.C.
RJSR5044655OHMITE HOLDING, L.L.C.


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION0.5 OHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER300.0 SINGLE SECTION
BODY DIAMETER2.313 INCHES NOMINAL
BODY LENGTH1.405 INCHES MINIMUM AND 1.468 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
CUBIC MEASURE6.168 CUBIC INCHES
FEATURES PROVIDEDHUMIDITY PROOF
FIRST FLAT LENGTH0.344 INCHES NOMINAL
FLAT HEIGHT0.219 INCHES NOMINAL
FRAGILITY FACTORMODERATELY RUGGED
MOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE LOCATIONAT 3 OCLOCK OR AT 6 OCLOCK OR AT 9 OCLOCK OR AT 12 OCLOCK
NONTURN DEVICE RADIUS0.500 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS50.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT STYLEROUND, FLATTED
SHAFT LENGTH0.875 INCHES NOMINAL
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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