6250-00-865-9023 LAMPHOLDER Index 5905-00-865-9027 RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-865-9026

Federal Supply Class:
5905

National Item Identification Number:
008659026

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:
800-181102111VISHAY SPRAGUE INC
900217-11206481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPEDOUBLE ENDED 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 POWER125.0 SINGLE SECTION
BEARING TYPEBALL SHAFT
BODY DIAMETER1.900 INCHES MINIMUM AND 1.920 INCHES MAXIMUM
BODY LENGTH1.770 INCHES MINIMUM AND 1.790 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION100.0 KILOHMS SINGLE SECTION
FEATURES PROVIDEDNONMETALLIC SHAFT
FIXED TAP QUANTITY PER SECTION3 SINGLE SECTION
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION TERMINAL BASE LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.10 TO 0.10 SINGLE SECTION
LATERAL RUNOUT0.005 INCHES
PILOT DIAMETER1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.0015 INCHES
MAXIMUM RUNNING TORQUE1.00 INCH-OUNCES
MAXIMUM STARTING TORQUE1.00 INCH-OUNCES
MAXIMUM STOP TORQUE160.00 INCH-OUNCES
MOUNTING LIP DEPTH0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM
MOUNTING METHODCLAMP RING
OVERALL DIAMETER1.320 INCHES MAXIMUM
OVERALL LENGTH3.462 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS5.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-3.0 TO 3.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3780.0 NOMINAL
SECTION QUANTITY1
SHAFT LENGTH0.462 INCHES NOMINAL
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT END PLAY0.025 INCHES
SHAFT RADIAL PLAY0.004 INCHES
SHAFT RUNOUT0.001 INCHES
SHAFT STYLEROUND
TAP LOCATION TOLERANCE PER SECTION-0.5 TO 0.5 DEG ANGULAR ROTATION ALL SECTIONS
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION1700.0 SINGLE SECTION AND 1800.0 SINGLE SECTION AND 1700.0 SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE WIRE 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 QUANTITY6 SOLDER STUD
TEST DATA DOCUMENT06481-900217-112 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
UNDERCUT DIAMETER1.910 INCHES MAXIMUM
UNDERCUT WIDTH0.0700 INCHES MINIMUM


Click here to Register for Free 30-day Trial