NSN 5905-00-912-3369 116WS143, 116WS-143, 3485S4802143

Product Details | PRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-912-3369 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.

Part Alternates: 116WS143, 116WS-143, 3485S4802143, 3485-S-480-2143, 539D7821, 539D782-1, 539D782P1, 9218, A027, 5905-00-912-3369, 00-912-3369, 5905009123369, 009123369

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	01 JAN 1960	00-912-3369	37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION )

Drawings & Photos | NSN 5905-00-912-3369

Part Number	Request Date	QTY	Origin
5905-00-912-3369	2015-02-41	1	MANUAL
5905-00-912-3369	2015-02-33	1	Korea
5905-00-912-3369	2013-01-16	2	MANUAL
5905-00-912-3369	2011-07-204	2	MANUAL
A027	2011-07-204	2	Korea
5905-00-912-3369	2010-06-152	3	us

Cross Reference | NSN 5905-00-912-3369

Part Number	Cage Code	Manufacturer
116WS-143	08815	HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
3485-S-480-2143	80294	BOURNS INSTRUMENTS INC
539D782-1	99971	LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE
539D782P1	89954	BAE SYSTEMS CONTROLS INC.
9218	04454	SENSOR SYSTEMS, L.L.C.
A027	04454	SENSOR SYSTEMS, L.L.C.

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Related Products | NSN 5905-00-912-3369

5905-00-912-3370, 5905-00-912-3705, 5905-00-912-3706, 5905-00-912-3707, 5905-00-912-3710

Technical Data | NSN 5905-00-912-3369

Characteristic	Specifications
SECTION QUANTITY	1
ELECTRICAL RESISTANCE PER SECTION	214.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-20.0 TO 20.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION TERMINAL BASE LINEARITY
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.03 TO 0.03 SINGLE SECTION
SHAFT RUNOUT	0.001 INCHES
LATERAL RUNOUT	0.002 INCHES
PILOT DIAMETER RUNOUT	0.001 INCHES
SHAFT RADIAL PLAY	0.0007 INCHES
SHAFT BEARING TYPE	BALL
MAXIMUM STARTING TORQUE	0.30 INCH-OUNCES
MAXIMUM RUNNING TORQUE	0.25 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS	-20.0 TO 20.0 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	55.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	110.0 SINGLE SECTION
FIXED TAP QUANTITY PER SECTION	2 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION	27.0 SINGLE SECTION AND 196.5 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION	-1.0 TO 1.0 DEG ANGULAR ROTATION SINGLE SECTION
BODY STYLE	4B CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER	0.9663 INCHES MINIMUM AND 0.9668 INCHES MAXIMUM
PILOT LENGTH	0.0620 INCHES NOMINAL
UNDERCUT DIAMETER	0.967 INCHES MAXIMUM
UNDERCUT WIDTH	0.0620 INCHES MINIMUM
BODY DIAMETER	1.100 INCHES MAXIMUM
BODY LENGTH	1.310 INCHES NOMINAL
MOUNTING LIP DIAMETER	0.9995 INCHES MINIMUM AND 1.1005 INCHES MAXIMUM
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
ANGLE OF MOUNTING HOLE IN DEG	90.0
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG	90.0
MOUNTING HOLE/STUD CIRCLE DIAMETER	0.750 INCHES NOMINAL
ACTUATOR TYPE	DOUBLE ENDED SHAFT
SHAFT STYLE	3C ROUND, SLOTTED
SHAFT DIAMETER	0.125 INCHES NOMINAL
SHAFT LENGTH	0.560 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	310.0 NOMINAL
MOUNTING METHOD	THREADED HOLE
MOUNTING FACILITY QUANTITY	4
SCREW THREAD SERIES DESIGNATOR	UNC
SCREW THREAD DIAMETER	0.112 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH	40.0

Restrictions/Controls & Freight Information | NSN 5905-00-912-3369

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:	U	Precious metal type is unknown
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	XX
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).

Management | NSN 5905-00-912-3369

Air Force

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation Code	EH	SX:ELECTRONIC COMPONENTS
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each