5905-00-675-9552, RESISTOR,VARIABLE,WIRE WOUND,PRE

5935-00-675-9553 GUIDE,ELECTRICAL CONNECTOR

National Stock Number:
5905-00-675-9552

Federal Supply Class:
5905

National Item Identification Number:
006759552

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:

1989339	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
741-6122	26512	NORTHROP GRUMMAN SYSTEMS CORPORATION
771526	56232	LOCKHEED MARTIN CORPORATION

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	360.0 MINIMUM
ELECTRICAL RESISTANCE PER SECTION	5.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
ACTUATOR TYPE	SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	150.0 SINGLE SECTION
BODY DIAMETER	1.125 INCHES NOMINAL
BODY LENGTH	0.906 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FEATURES PROVIDED	NONMETALLIC SHAFT
FIXED TAP QUANTITY PER SECTION	1 SINGLE SECTION
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION TERMINAL BASE LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-1.00 TO 1.00 SINGLE SECTION
LATERAL RUNOUT	0.002 INCHES
OVERALL DIAMETER	1.359 INCHES NOMINAL
OVERALL LENGTH	1.312 INCHES MAXIMUM
MAXIMUM STARTING TORQUE	0.25 INCH-OUNCES
MOUNTING LIP DEPTH	0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
MOUNTING LIP DIAMETER	1.0570 INCHES MINIMUM AND 1.0670 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING
PILOT DIAMETER RUNOUT	0.00200 INCHES
PILOT DIAMETER	0.9683 INCHES MINIMUM AND 0.9688 INCHES MAXIMUM
PILOT LENGTH	0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS	1.0 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	360.0 NOMINAL
SECTION QUANTITY	1
SHAFT END PLAY	0.00500 INCHES
SHAFT BEARING TYPE	BALL
SHAFT DIAMETER	0.125 INCHES NOMINAL
SHAFT LENGTH	0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
SHAFT RADIAL PLAY	0.001 INCHES
SHAFT RUNOUT	0.001 INCHES
SHAFT STYLE	ROUND
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS	2500.0 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION	-0.5 TO 0.5 OHMS SINGLE SECTION
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY	4 TAB, SOLDER LUG
UNDERCUT DIAMETER	0.975 INCHES MAXIMUM
UNDERCUT WIDTH	0.0570 INCHES MINIMUM

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