NSN 5905-00-137-8293

Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-137-8293 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.

Alternate Parts: 3250W66103, 3250W66-103, 1380624103, 138-062-4103, 5905-00-137-8293, 00-137-8293, 5905001378293, 001378293

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59AUG 09, 197100-137-829337406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR W/MOUNTING HOLES

ROUND, SLOTTED

Cross Reference | NSN 5905-00-137-8293
Part Number Cage Code Manufacturer
3250W66-10380294BOURNS INSTRUMENTS INC
138-062-410395542NORTHROP GRUMMAN SYSTEMS CORPORATION
Technical Data | NSN 5905-00-137-8293
Characteristic Specifications
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO +5.0 SINGLE SECTION
MAXIMUM STARTING TORQUE5.00 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-30.0 TO +30.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER175.0 SINGLE SECTION
BODY STYLE RECTANGULAR W/MOUNTING HOLES
BODY LENGTH0.500 INCHES NOMINAL
BODY WIDTH0.220 INCHES NOMINAL
BODY HEIGHT0.500 INCHES NOMINAL
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS0.520 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE ROUND, SLOTTED
SHAFT DIAMETER0.083 INCHES NOMINAL
SHAFT LENGTH0.030 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG9000.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE CLUTCH
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION9000.0 NOMINAL
MOUNTING METHOD UNTHREADED HOLE
MOUNTING FACILITY QUANTITY2
MOUNTING HOLE DIAMETER0.078 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY3 PIN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.100 INCHES NOMINAL
TERMINAL LENGTH0.500 INCHES NOMINAL
TERMINAL LOCATION REAR END
RELIABILITY INDICATOR NOT ESTABLISHED
TEST DATA DOCUMENT95542-138-062 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)
OVERALL LENGTH0.530 INCHES NOMINAL
OVERALL HEIGHT1.000 INCHES NOMINAL
OVERALL WIDTH0.220 INCHES NOMINAL