NSN 5905-01-177-4613 MIL-R-94/3, MILR943, RV6NAYSB252C

Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-177-4613 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.

Part Alternates: MIL-R-94/3, MILR943, RV6NAYSB252C, 5905-01-177-4613, 01-177-4613, 5905011774613, 011774613

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	25 APR 1984	01-177-4613	37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION )

Drawings & Photos | NSN 5905-01-177-4613

Part Number	Request Date	QTY	Origin	SBA
MILR943	2010-03-74	5	United States

Cross Reference | NSN 5905-01-177-4613

Part Number	Cage Code	Manufacturer
MIL-R-94/3	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RV6NAYSB252C	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Related Products | NSN 5905-01-177-4613

5905-01-177-4922, 5905-01-177-5130, 5905-01-177-5169, 5905-01-177-5170, 5905-01-177-5171

Technical Data | NSN 5905-01-177-4613

Characteristic	Specifications
SECTION QUANTITY	1
ELECTRICAL RESISTANCE PER SECTION	2.500 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-10.0 TO 10.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION	C SINGLE SECTION
SHAFT BEARING TYPE	SLEEVE
MAXIMUM STOP TORQUE	48.00 INCH-OUNCES
MAXIMUM STARTING TORQUE	6.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE	6.00 INCH-OUNCES
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT	-3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND 0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS	0.25 FREE AIR SINGLE SECTION
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 STYLE	1B CYLINDRICAL BUSHING MOUNTED
BODY DIAMETER	0.500 INCHES NOMINAL
BODY LENGTH	0.453 INCHES NOMINAL
MOUNTING BUSHING LENGTH	0.250 INCHES NOMINAL
ACTUATOR TYPE	SINGLE SHAFT
SHAFT STYLE	3C ROUND, SLOTTED
SHAFT DIAMETER	0.125 INCHES NOMINAL
SHAFT LENGTH	0.500 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	298.0 MAXIMUM
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	298.0 MAXIMUM
NONTURN DEVICE LOCATION	AT 4'30 OCLOCK AND AT 10'30 OCLOCK
NONTURN DEVICE RADIUS	0.245 INCHES NOMINAL
MOUNTING METHOD	STANDARD BUSHING
SCREW THREAD SERIES DESIGNATOR	UNEF
SCREW THREAD DIAMETER	0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH	32.0
FEATURES PROVIDED	HUMIDITY PROOF
TERMINAL TYPE AND QUANTITY	3 TAB, SOLDER LUG
TERMINAL LOCATION	REAR END
RELIABILITY INDICATOR	NOT ESTABLISHED
TEST DATA DOCUMENT	81349-MIL-R-94 SPECIFICATION
SPECIFICATION/STANDARD DATA	81349-MIL-R-94/3 GOVERNMENT SPECIFICATION
III OVERALL LENGTH	1.188 INCHES MAXIMUM
III OVERALL DIAMETER	0.500 INCHES NOMINAL
III FRAGILITY FACTOR	MODERATELY RUGGED
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-R-94/3
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	RV6NAYSB252C

Restrictions/Controls & Freight Information | NSN 5905-01-177-4613

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Electro-static Discharge Susceptible:	B	ESD sensitivity
Precious Metals Indicator Code:	A	Item does not contain precious metal
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	062960	REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating	P	77.5
Water commodity Code	72D	unknown
Originating Activity Code	TX	Defense Supply Center Columbus Columbus, OH 43218
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	H	Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	3	Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices).