5340-01-190-2339 SEAT,HELICAL COMPRESSION SPRING Index 5340-01-190-2341 COVER,ACCESS

National Stock Number:
5905-01-190-2340

Federal Supply Class:
5905

National Item Identification Number:
011902340

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:
10127698A486GNIMIKKEISTOKESKUS NCB FINLAND
D75A00007-201121ROCKWELL AUTOMATION, INC.
D75A0007-201121ROCKWELL AUTOMATION, INC.
D75A0007-212464MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO
D75A0007-219133MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS AEROSPACE OPNS WEST
D75A0007-119133MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS AEROSPACE OPNS WEST
D75A0007-235627PRECISION ELECTRONICS CORPORATION
D75A0007-276301THE BOEING COMPANY


Techincal Specification:
ACTUATOR TYPESINGLE SHAFT
BODY DIAMETER0.500 INCHES NOMINAL
BODY LENGTH0.453 INCHES NOMINAL
BODY STYLECYLINDRICAL BUSHING MOUNTED
ELECTRICAL RESISTANCE PER SECTION50.000 OHMS SINGLE SECTION
FIRST FLAT LENGTH0.438 INCHES NOMINAL
FIXED TAP QUANTITY PER SECTION3 SINGLE SECTION
FLAT HEIGHT0.094 INCHES NOMINAL
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.250 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR SINGLE SECTION
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT LENGTH0.730 INCHES NOMINAL
SHAFT DIAMETER0.125 INCHES NOMINAL
SHAFT STYLEROUND, FLATTED
TERMINAL LOCATIONREAR END


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