5905-00-938-3524, RESISTOR,VARIABLE,NONWIRE WOUND,

5905-00-938-3525 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-00-938-3524

Federal Supply Class:
5905

National Item Identification Number:
009383524

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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Manufacturer Information:

60603	10112	GENERAL DYNAMICS MOTION CONTROL LLC
749-6174	12205	BUNKER RAMO CORP AMPHENOL CONTROLS DIV
7648736P004	03538	LOCKHEED MARTIN CORPORATION
7648736PT4	03538	LOCKHEED MARTIN CORPORATION

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	350.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	2.500 KILOHMS 2ND SECTION
ELECTRICAL RESISTANCE PER SECTION	5.000 KILOHMS 1ST SECTION
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
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	125.0 SINGLE SECTION
BEARING TYPE	BALL SHAFT
BODY DIAMETER	1.453 INCHES NOMINAL
BODY LENGTH	0.870 INCHES NOMINAL
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FIXED TAP QUANTITY PER SECTION	1 SINGLE SECTION
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.25 TO 0.25 SINGLE SECTION
LATERAL RUNOUT	0.002 INCHES
OVERALL DIAMETER	1.453 INCHES NOMINAL
OVERALL LENGTH	2.172 INCHES NOMINAL
MAXIMUM STARTING TORQUE	0.70 INCH-OUNCES
MOUNTING LIP DEPTH	0.08800 INCHES MINIMUM AND 0.09800 INCHES MAXIMUM
MOUNTING LIP DIAMETER	1.43200 INCHES MINIMUM AND 1.44200 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING(S)
PILOT DIAMETER RUNOUT	0.00100 INCHES
PILOT DIAMETER	1.31150 INCHES MINIMUM AND 1.31200 INCHES MAXIMUM
PILOT LENGTH	0.12700 INCHES MINIMUM AND 0.13700 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS	2.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-10.0 TO 10.0 2ND SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-10.0 TO 10.0 1ST SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	360.0 NOMINAL
SECTION QUANTITY	2
SHAFT DIAMETER	0.120 INCHES NOMINAL
SHAFT RUNOUT	0.001 INCHES
SHAFT STYLE	ROUND
SHAFT LENGTH	0.672 INCHES NOMINAL
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY	3 TURRET
UNDERCUT DIAMETER	1.311 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
UNDERCUT WIDTH	0.07300 INCHES NOMINAL

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