Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-308-4020 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 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 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Part Alternates: C121161, C12116-1, 13TF7017LV, 5905-01-308-4020, 01-308-4020, 5905013084020, 013084020

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 28 SEP 1989 01-308-4020

Drawings & Photos | NSN 5905-01-308-4020


Cross Reference | NSN 5905-01-308-4020

Part Number Cage Code Manufacturer
13TF7017LV 25413 BETATRONIX (DE), LLC
C12116-1 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 5905-01-308-4020

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 100.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -20.0 TO 20.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
MAXIMUM STOP TORQUE 80.00 INCH-OUNCES
POWER DISSIPATION RATING PER SECTION IN WATTS 0.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 SINGLE SECTION
BODY STYLE 44B CYLINDRICAL
BODY DIAMETER 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM
BODY LENGTH 0.310 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
ACTUATOR TYPE INTEGRAL KNOB
CONTACT ARM ELECTRICAL OFF POSITION FULLY CCW
MOUNTING METHOD THREADED STUD
FEATURES PROVIDED HUMIDITY PROOF AND SWITCH
SWITCH TYPE ROTARY
SWITCH OPERATING POSITION START OF ROTATION
SWITCH CONTACT ARRANGEMENT SINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED
SWITCH CURRENT TYPE AND RATING IN AMPS 0.500 DC
SWITCH VOLTAGE RATING IN VOLTS 80.0
TERMINAL TYPE AND QUANTITY 5 TAB, SOLDER LUG
TERMINAL LOCATION REAR END
RELIABILITY INDICATOR NOT ESTABLISHED
SPECIAL FEATURES LEFT-HAND OPERATION; CCW ROTATION
TEST DATA DOCUMENT 81755-C12116 DRAWING
III END ITEM IDENTIFICATION F16AVIONFAMIL
III FRAGILITY FACTOR MODERATELY RUGGED

Restrictions/Controls & Freight Information | NSN 5905-01-308-4020

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information