Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-212-5457 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: 70A3G108L104U, 5905-01-212-5457, 01-212-5457, 5905012125457, 012125457

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 13 JUL 1985 01-212-5457

Cross Reference | NSN 5905-01-212-5457

Part Number Cage Code Manufacturer
70A3G108L104U 01121 ROCKWELL AUTOMATION, INC.

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Technical Data | NSN 5905-01-212-5457

Characteristic Specifications
NONTURN DEVICE RADIUS 0.305 INCHES NOMINAL
BODY LENGTH 0.594 INCHES NOMINAL
NONTURN DEVICE LOCATION AT 9 OCLOCK
BODY HEIGHT 0.625 INCHES NOMINAL
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 SINGLE SECTION
TERMINAL LOCATION LOWER ADJACENT SIDE TWO ROWS
RELIABILITY INDICATOR NOT ESTABLISHED
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT +0.0 TO 8.0 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 4.0 -25 DEG CELSIUS SINGLE SECTION AND -3.0 TO 3.0 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 6.0 120 DEG CELSIUS SINGLE SECTION
MOUNTING BUSHING LENGTH 0.250 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY 3 TAB, SOLDER LUG
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 260.0 NOMINAL
MOUNTING METHOD STANDARD BUSHING
SHAFT STYLE ROUND, SLOTTED
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 300.0 NOMINAL
SCREW THREAD QUANTITY PER INCH 32.0
ACTUATOR TYPE SINGLE SHAFT
SHAFT LENGTH 1.125 INCHES NOMINAL
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
SCREW THREAD SERIES DESIGNATOR UNEF
SHAFT DIAMETER 0.125 INCHES NOMINAL
OVERALL LENGTH 1.719 INCHES NOMINAL
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 120.0 SINGLE SECTION
ELECTRICAL RESISTANCE PER SECTION 100.000 KILOHMS SINGLE SECTION
MAXIMUM STARTING TORQUE 2.50 INCH-OUNCES
SHAFT BEARING TYPE SLEEVE
MAXIMUM RUNNING TORQUE 2.50 INCH-OUNCES
POWER DISSIPATION RATING PER SECTION IN WATTS 1.0 FREE AIR SINGLE SECTION
SECTION QUANTITY 1
CUBIC MEASURE 0.7425 CUBIC INCHES
SCREW THREAD DIAMETER 0.250 INCHES NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0 TO 10.0 SINGLE SECTION
BODY WIDTH 0.625 INCHES NOMINAL
BODY STYLE RECTANGULAR BUSHING MOUNTED
MAXIMUM STOP TORQUE 64.00 INCH-OUNCES
OVERALL HEIGHT 0.8775 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5905-01-212-5457

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
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.
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 TH Defense Supply Center Columbus
Columbus, OH 43215
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 5905-01-212-5457

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each