5905-00-643-9819 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5905-00-643-9823 RESISTOR,VARIABLE,WIRE WOUND,NONPRECISIO

National Stock Number:
5905-00-643-9821

Federal Supply Class:
5905

National Item Identification Number:
006439821

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
RV4LAVSA153A81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION15.000 KILOHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL
OVERALL DIAMETER1.094 INCHES NOMINAL
MOUNTING BUSHING LENGTH0.500 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT STYLEROUND, SLOTTED
SHAFT LENGTH0.625 INCHES NOMINAL
SPECIAL FEATURESTERMINAL QTY 3
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


Click here to Register for Free 30-day Trial