NSN 5905-00-121-9131

Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-121-9131 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.

Alternate Parts: 323126, 323-126, 5905-00-121-9131, 00-121-9131, 5905001219131, 001219131

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59OCT 30, 196800-121-913137408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5905-00-121-9131
Part Number Cage Code Manufacturer
323-12690073CMC ELECTRONICS INC
Technical Data | NSN 5905-00-121-9131
Characteristic Specifications
SECTION QUANTITY2
FUNCTION CHARACTERISTIC PER SECTION SINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.20 TO +0.20 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 SINGLE SECTION
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE ROUND
SHAFT DIAMETER0.125 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION350.0 NOMINAL
MOUNTING METHOD CLAMP RING
TERMINAL TYPE AND QUANTITY12 TURRET