5963-01-029-3155 ELECTRONIC MODULE,STANDARDIZED Index 1385-01-029-3157 BASE SECTION

National Stock Number:
5905-01-029-3156

Federal Supply Class:
5905

National Item Identification Number:
010293156

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:
72B286011-100176301THE BOEING COMPANY


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION275.0 MINIMUM AND 285.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION10.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER125.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
BODY DIAMETER0.718 INCHES MINIMUM AND 0.782 INCHES MAXIMUM
BODY LENGTH0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
FEATURES PROVIDEDPANEL SEAL AND SHAFT SEAL
OVERALL DIAMETER1.124 INCHES MAXIMUM
OVERALL LENGTH1.250 INCHES MINIMUM AND 1.374 INCHES MAXIMUM
MAXIMUM RUNNING TORQUE6.00 INCH-OUNCES
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM STOP TORQUE80.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE RADIUS0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG275.0 MINIMUM AND 285.0 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 LENGTH0.781 INCHES MINIMUM AND 0.843 INCHES MAXIMUM
SHAFT STYLEROUND
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-250.0 TO 250.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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