Product Details | PRECISION WIRE WOUND VARIABLE RESISTOR

5905-01-494-2927 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: 53511202, 535-11-202, 5905-01-494-2927, 01-494-2927, 5905014942927, 014942927

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 06 FEB 2002 01-494-2927

Drawings & Photos | NSN 5905-01-494-2927


Demand History | NSN 5905-01-494-2927

Part Number Request Date QTY Origin
5905-01-494-2927 2009-06-155 78 DIBBS
5905-01-494-2927 2009-04-112 30 DIBBS
5905-01-494-2927 2009-04-110 14 DIBBS

Cross Reference | NSN 5905-01-494-2927

Part Number Cage Code Manufacturer
535-11-202 02111 VISHAY THIN FILM, LLC DBA VISHAY SPECTORAL ELECTRONICS

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Technical Data | NSN 5905-01-494-2927

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 2.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -5.0 TO 5.0 SINGLE SECTION
MAXIMUM STOP TORQUE 75.00 INCH-OUNCES
MAXIMUM STARTING TORQUE 0.70 INCH-OUNCES
MAXIMUM RUNNING TORQUE 0.70 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS -20.0 TO 20.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS 1.5 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 125.0 SINGLE SECTION
BODY STYLE 1B CYLINDRICAL BUSHING MOUNTED
BODY DIAMETER 0.860 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
BODY LENGTH 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
MOUNTING BUSHING LENGTH 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 3C ROUND, SLOTTED
SHAFT DIAMETER 0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM
SHAFT LENGTH 0.781 INCHES MINIMUM AND 0.843 INCHES MAXIMUM
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 1800.0 MINIMUM AND 1810.0 MAXIMUM
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 1800.0 MINIMUM AND 1810.0 MAXIMUM
MOUNTING METHOD STANDARD BUSHING
SCREW THREAD SERIES DESIGNATOR UNEF
SCREW THREAD DIAMETER 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
SCREW THREAD QUANTITY PER INCH 32.0
TERMINAL TYPE AND QUANTITY 3 TAB, SOLDER LUG
TERMINAL LOCATION LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
RELIABILITY INDICATOR NOT ESTABLISHED
III UNPACKAGED UNIT WEIGHT 0.75 OUNCES
III FRAGILITY FACTOR MODERATELY DELICATE

Restrictions/Controls & Freight Information | NSN 5905-01-494-2927

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem 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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 Z No special type of cargo code applicable

Management | NSN 5905-01-494-2927

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each