6720-00-018-8037 POST,GEAR Index 5905-00-018-8041 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-018-8039

Federal Supply Class:
5905

National Item Identification Number:
000188039

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

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), 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.


Manufacturer Information:
33-005425-1015280NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION
33-005425-1026916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION1.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
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 POWER120.0 SINGLE SECTION
BODY DIAMETER0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
BODY LENGTH0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
DEVICE DESIGN TYPENONTURN AT 10 OCLOCK
DEVICE DESIGN TYPENONTURN AT 4 OCLOCK
OVERALL DIAMETER0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM
OVERALL LENGTH1.448 INCHES MAXIMUM
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM STOP TORQUE48.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE RADIUS0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG292.0 MINIMUM AND 298.0 MAXIMUM
SCREW THREAD DIAMETER0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.125 INCHES NOMINAL
SHAFT LENGTH0.719 INCHES NOMINAL
SHAFT STYLEROUND
TERMINAL LOCATIONREAR END


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