5905-00-258-6980 RESISTOR,VARIABLE,WIRE WOUND,NON Index 5905-00-258-6982 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-258-6981

Federal Supply Class:
5905

National Item Identification Number:
002586981

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:
K42527-263743WARD LEONARD CT LLC
MIL-DTL-1510981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
S1354-20511660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
MILR1510981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG120.000
PART NAME ASSIGNED BY CONTROLLING AGENCYRHEOSTAT
MOUNTING FACILITY QUANTITY3
MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL
MOUNTING METHODUNTHREADED HOLE
NONDEFINITIVE SPEC/STD DATAP FORM
OVERALL HEIGHT5.125 INCHES NOMINAL
OVERALL LENGTH5.375 INCHES NOMINAL
OVERALL WIDTH5.218 INCHES NOMINAL
SPECIAL FEATURESUNIT IS DRIPPROOF
TEST DATA DOCUMENT81349-MIL-R-15109 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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