5935-00-052-5253 CONNECTOR,PLUG,ELECTRICAL Index 5365-00-052-5255 SPACER,SLEEVE

National Stock Number:
5905-00-052-5254

Federal Supply Class:
5905

National Item Identification Number:
000525254

Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE

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) of the output is equal to or less than plus or munus 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, NONPRECISION.


Manufacturer Information:
1437S126-193322GE AVIATION SYSTEMS LLC DBA GE AVIATION
749-614812205BUNKER RAMO CORP AMPHENOL CONTROLS DIV
890874-104454SENSOR SYSTEMS, L.L.C.
890874-156232LOCKHEED MARTIN CORPORATION
890874-173138BI TECHNOLOGIES CORPORATION
890874-193322GE AVIATION SYSTEMS LLC DBA GE AVIATION


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION330.0 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 POWER40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER85.0 SINGLE SECTION
BODY DIAMETER1.438 INCHES NOMINAL
BODY LENGTH0.922 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
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
OVERALL DIAMETER1.781 INCHES NOMINAL
OVERALL LENGTH1.391 INCHES MINIMUM AND 1.453 INCHES MAXIMUM
MAXIMUM RUNNING TORQUE0.40 INCH-OUNCES
MAXIMUM STARTING TORQUE0.50 INCH-OUNCES
MOUNTING LIP DEPTH0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.4320 INCHES MINIMUM AND 1.4420 INCHES MAXIMUM
MOUNTING METHODCLAMP RING
PILOT DIAMETER1.3120 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.001 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
SECTION QUANTITY1
SHAFT BEARING TYPEBALL
SHAFT END PLAY0.002 INCHES
SHAFT DIAMETER0.240 INCHES MINIMUM AND 0.241 INCHES MAXIMUM
SHAFT RADIAL PLAY0.001 INCHES
SHAFT RUNOUT0.001 INCHES
SHAFT STYLEROUND, FLUTED
SHAFT LENGTH0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
SPECIAL FEATURESTERMINALS OPTIONAL,SOLDER COATED 40-70 PCT TIN CONTENT OR GOLD PLATE APPROX 0.00003 IN. THK OVER SILVER PLATE APPROX 0.0005 IN. THK
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TURRET
UNDERCUT DIAMETER1.312 INCHES NOMINAL
UNDERCUT WIDTH0.0730 INCHES MINIMUM


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