5905-01-332-9924 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5910-01-332-9926 CAPACITOR,FIXED,MICA DIELECTRIC

National Stock Number:
5905-01-332-9925

Federal Supply Class:
5905

National Item Identification Number:
013329925

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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
139-3702111VISHAY SPRAGUE INC
841497-206481NORTHROP GRUMMAN SYSTEMS CORPORATION
841497-213973LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION335.0 MINIMUM AND 345.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION1.0 MEGOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER71.0 SINGLE SECTION
BEARING TYPESLEEVE SHAFT
BODY DIAMETER1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM
BODY LENGTH0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
CUBIC MEASURE0.845 CUBIC INCHES
FEATURES PROVIDEDHUMIDITY PROOF
FRAGILITY FACTORMODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.25 TO 0.25 SINGLE SECTION
LATERAL RUNOUT0.005 INCHES
MAXIMUM RUNNING TORQUE4.00 INCH-OUNCES
MAXIMUM STARTING TORQUE4.50 INCH-OUNCES
MAXIMUM STOP TORQUE128.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE LOCATIONAT 6 OCLOCK
NONTURN DEVICE RADIUS0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.003 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACES GOLD
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG335.0 MINIMUM AND 345.0 MAXIMUM
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
SHAFT LENGTH0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
SHAFT RADIAL PLAY0.003 INCHES
SHAFT RUNOUT0.002 INCHES
SHAFT END PLAY0.008 INCHES
SHAFT STYLEROUND, SLOTTED
SPECIAL FEATURESSTAINLESS STEEL NON-MAGNETIC SHAFT
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY3 TURRET


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