NSN 5905-00-806-1920

Part Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-806-1920 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: 3057J1202, 3057J-1-202, 239S369202, 239S369-202, 236S369202, 236S369-202, 236S1202K, 236S1-202K, 2331202K, 233-1-202K, 200S1202, 200S-1-202, 3057J1202, 3057J-1-202, 239S369202, 239S369-202, 267727420, 2677274-20, 178043805, 1780438-05, 801673, 990C146H08, 992S202, RP49099202, RP490-99-202, 5905-00-806-1920, 00-806-1920, 5905008061920, 008061920

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196200-806-192037406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR W/MOUNTING HOLES/SLOTS

ROUND, SLOTTED

Cross Reference | NSN 5905-00-806-1920
Part Number Cage Code Manufacturer
3057J-1-20280249BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC.
239S369-20280249BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC.
236S369-20280294BOURNS INSTRUMENTS INC
236S1-202K80294BOURNS INSTRUMENTS INC
233-1-202K80294BOURNS INSTRUMENTS INC
200S-1-20280294BOURNS INSTRUMENTS INC
3057J-1-20232997BOURNS, INC.
239S369-20232997BOURNS, INC.
2677274-2056232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
1780438-0556232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
80167307342NAI TECHNOLOGIES INC
990C146H0818323NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ELECTRONIC SYSTEMS
992S20204454SENSOR SYSTEMS, L.L.C.
RP490-99-202S3090SVENSKA PHILIPS AB
Technical Data | NSN 5905-00-806-1920
Characteristic Specifications
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION2.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO +5.0 SINGLE SECTION
SHAFT BEARING TYPE BEARING
MAXIMUM STARTING TORQUE5.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE5.00 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO +50.0 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 POWER150.0 SINGLE SECTION
BODY STYLE RECTANGULAR W/MOUNTING HOLES/SLOTS
BODY LENGTH1.250 INCHES NOMINAL
BODY WIDTH0.190 INCHES NOMINAL
BODY HEIGHT0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS1.000 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE ROUND, SLOTTED
SHAFT DIAMETER0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
SHAFT LENGTH0.036 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG7920.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE CLUTCH
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION7920.0 NOMINAL
MOUNTING METHOD UNTHREADED HOLE
MOUNTING FACILITY QUANTITY2
MOUNTING HOLE DIAMETER0.093 INCHES NOMINAL
FEATURES PROVIDED HUMIDITY PROOF
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
TERMINAL LOCATION LOWER ADJACENT SIDE TWO ROWS
RELIABILITY INDICATOR NOT ESTABLISHED
CUBIC MEASURE0.078 CUBIC INCHES
FRAGILITY FACTOR MODERATELY RUGGED