5905-01-009-9746 RESISTOR,FIXED,FILM Index 5905-01-009-9749 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-01-009-9748

Federal Supply Class:
5905

National Item Identification Number:
010099748

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:
3150300-904-125500LOCKHEED MARTIN CORPORATION


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION346.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
BODY DIAMETER1.152 INCHES MINIMUM AND 1.472 INCHES MAXIMUM
BODY LENGTH0.812 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
FIXED TAP QUANTITY PER SECTION1 SINGLE SECTION
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.50 TO 0.50 SINGLE SECTION
LATERAL RUNOUT0.002 INCHES
MAXIMUM RUNNING TORQUE0.50 INCH-OUNCES
MAXIMUM STARTING TORQUE0.70 INCH-OUNCES
MOUNTING BUSHING LENGTH0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE LOCATIONAT 6 OCLOCK
NONTURN DEVICE RADIUS0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.0015 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS6.0 FREE AIR SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SECTION QUANTITY1
SHAFT DIAMETER0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.001 INCHES
SHAFT STYLEROUND, SLOTTED
SHAFT LENGTH0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS5000.0 SINGLE SECTION
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY4 TURRET


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