5905-00-494-9912, RESISTOR,VARIABLE,NONWIRE WOUND,

5905-00-494-9911 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-00-494-9912

Federal Supply Class:
5905

National Item Identification Number:
004949912

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:

2086940-1

10001

NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	292.0 MINIMUM AND 298.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION	500.000 OHMS SINGLE SECTION
ACTUATOR TYPE	SINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	120.0 SINGLE SECTION
BODY DIAMETER	0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
BODY LENGTH	0.438 INCHES MINIMUM AND 0.468 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL BUSHING MOUNTED
DEVICE DESIGN TYPE	NONTURN AT 10:30 OCLOCK
DEVICE DESIGN TYPE	NONTURN AT 4:30 OCLOCK
OVERALL DIAMETER	0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
OVERALL LENGTH	1.275 INCHES MINIMUM AND 1.343 INCHES MAXIMUM
MAXIMUM STARTING TORQUE	6.00 INCH-OUNCES
MAXIMUM STOP TORQUE	48.00 INCH-OUNCES
MOUNTING BUSHING LENGTH	0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
MOUNTING METHOD	LOCKING BUSHING
NONTURN DEVICE RADIUS	0.242 INCHES MINIMUM AND 0.257 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS	0.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-10.0 TO 10.0 SINGLE SECTION
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT	-4.5 TO 4.5 -55 DEG CELSIUS SINGLE SECTION AND -2.5 TO 2.5 -25 DEG CELSIUS SINGLE SECTION AND -1.5 TO 1.5 0 DEG CELSIUS SINGLE SECTION AND -1.5 TO 1.5 85 DEG CELSIUS SINGLE SECTION AND -3.5 TO 3.5 120 DEG CELSIUS SINGLE SECTION AND -5.5 TO 5.5 150 DEG CELSIUS SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	292.0 MINIMUM AND 298.0 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	0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
SHAFT LENGTH	0.588 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
SHAFT STYLE	ROUND, SLOTTED
TERMINAL LENGTH	0.219 INCHES NOMINAL
TERMINAL LOCATION	REAR END
TERMINAL TYPE AND QUANTITY	3 TAB, SOLDER LUG

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