5905-00-845-5263, RESISTOR,VARIABLE,WIRE WOUND,PRE

2530-00-845-5262 CONE AND ROLLERS,TAPERED ROLLER

National Stock Number:
5905-00-845-5263

Federal Supply Class:
5905

National Item Identification Number:
008455263

Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE

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) of the output is equal to or less than plus or munus 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, NONPRECISION.

Manufacturer Information:

124097

06481

NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	1800.0 MINIMUM AND 1805.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
ACTUATOR TYPE	SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	85.0 SINGLE SECTION
BEARING TYPE	SLEEVE SHAFT
BODY DIAMETER	0.875 INCHES NOMINAL
BODY LENGTH	1.500 INCHES NOMINAL
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.10 TO 0.10 SINGLE SECTION
OVERALL DIAMETER	1.094 INCHES NOMINAL
OVERALL LENGTH	1.906 INCHES MINIMUM AND 1.969 INCHES MAXIMUM
MAXIMUM STARTING TORQUE	0.70 INCH-OUNCES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION	1.0
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER	0.8750 INCHES NOMINAL
MOUNTING METHOD	CLAMP RING
PILOT LENGTH	0.0620 INCHES NOMINAL
PILOT DIAMETER	0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS	1.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	1820.0 MINIMUM AND 1825.0 MAXIMUM
SECTION QUANTITY	1
SHAFT DIAMETER	0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
SHAFT LENGTH	0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
SHAFT STYLE	ROUND
SPECIAL FEATURES	ONE 0.031 IN. DIA. SPIROL PIN,CRES,IN SHAFT 0.063IN. MIN,0.093 IN. MAX FROM MOUNTING SURFACE
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS	-20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATION	REAR END
TERMINAL TYPE AND QUANTITY	3 TURRET
UNDERCUT DIAMETER	0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
UNDERCUT WIDTH	0.0620 INCHES NOMINAL

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