5905-00-824-0194, RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-824-0194

Federal Supply Class:
5905

National Item Identification Number:
008240194

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:

6097-1087P005	3B150	RAYTHEON COMPANY
6097-1087P005	49956	RAYTHEON COMPANY
APW1-2 139-5	06880	DATA INSTRUMENTS INC
APW1-2 139-5	94603	HONEYWELL SENSING & CONTROL

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	320.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	1.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
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	0.500 INCHES NOMINAL
BODY LENGTH	0.578 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL BUSHING MOUNTED
FEATURES PROVIDED	HUMIDITY PROOF AND SHAFT SEAL
FIRST FLAT LENGTH	0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
FLAT HEIGHT	0.103 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-1.00/+1.00 SINGLE SECTION
NONTURN DEVICE LOCATION	AT 9 OCLOCK
NONTURN DEVICE RADIUS	0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
OVERALL DIAMETER	0.500 INCHES NOMINAL
OVERALL LENGTH	2.584 INCHES NOMINAL
MAXIMUM STARTING TORQUE	1.00 INCH-OUNCES
MAXIMUM STOP TORQUE	80.00 INCH-OUNCES
MOUNTING BUSHING LENGTH	0.313 INCHES MAXIMUM
MOUNTING METHOD	STANDARD BUSHING
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	336.0 MAXIMUM
SCREW THREAD DIAMETER	0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH	32.0
SCREW THREAD SERIES DESIGNATOR	UNEF
SECTION QUANTITY	1
SHAFT DIAMETER	0.120 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
SHAFT STYLE	ROUND, FLATTED
SHAFT LENGTH	1.750 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS	2.0 FREE AIR SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-30.0/+30.0 SINGLE SECTION
TERMINAL LOCATION	REAR END
TERMINAL TYPE AND QUANTITY	3 TAB, SOLDER LUG

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