5905-00-504-5268 RESISTOR,ADJUSTABLE Index 5905-00-504-5271 RESISTOR,ADJUSTABLE

National Stock Number:
5905-00-504-5269

Federal Supply Class:
5905

National Item Identification Number:
005045269

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:
N0101420072314BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION200.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR SINGLE SECTION
FIXED TAP QUANTITY PER SECTION1 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS100000.0 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION152.5 SINGLE SECTION
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
BODY STYLECYLINDRICAL BUSHING MOUNTED
BODY DIAMETER1.125 INCHES MAXIMUM
BODY LENGTH0.594 INCHES MAXIMUM
MOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
ACTUATOR TYPESINGLE SHAFT
SHAFT STYLEROUND
SHAFT DIAMETER0.248 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
SHAFT LENGTH0.750 INCHES NOMINAL
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG
RELIABILITY INDICATORNOT ESTABLISHED
OVERALL LENGTH1.344 INCHES NOMINAL
OVERALL DIAMETER1.391 INCHES MAXIMUM


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