Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-197-3849 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: 17M338, 17M338 0PT.8, 17M3380PT8, 5905-01-197-3849, 01-197-3849, 5905011973849, 011973849

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 21 DEC 1984 01-197-3849

Drawings & Photos | NSN 5905-01-197-3849


Cross Reference | NSN 5905-01-197-3849

Part Number Cage Code Manufacturer
17M338 01121 ROCKWELL AUTOMATION, INC.
17M338 0PT.8 01121 ROCKWELL AUTOMATION, INC.

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Technical Data | NSN 5905-01-197-3849

Characteristic Specifications
SECTION QUANTITY 2
ELECTRICAL RESISTANCE PER SECTION 10.0 KILOHMS ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0 TO 10.0 ALL SECTIONS
STANDARD TAPER CURVE PER SECTION A ALL SECTIONS
SHAFT BEARING TYPE SLEEVE
MAXIMUM STOP TORQUE 64.00 INCH-OUNCES
MAXIMUM STARTING TORQUE 6.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE 6.00 INCH-OUNCES
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT 0.0 TO 7.0 -55 DEG CELSIUS ALL SECTIONS AND 0.0 TO 3.5 -25 DEG CELSIUS ALL SECTIONS AND 0.0 TO 2.0 0 DEG CELSIUS ALL SECTIONS AND -2.5 TO 2.5 85 DEG CELSIUS ALL SECTIONS AND 0.0 TO 5.5 120 DEG CELSIUS ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS 0.25 FREE AIR ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 120.0 ALL SECTIONS
BODY STYLE 35B RECTANGULAR BUSHING MOUNTED
BODY LENGTH 1.047 INCHES NOMINAL
BODY WIDTH 0.625 INCHES NOMINAL
BODY HEIGHT 0.625 INCHES NOMINAL
MOUNTING BUSHING LENGTH 0.375 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 17C ROUND, STEPPED
SHAFT DIAMETER 0.250 INCHES NOMINAL
SHAFT LENGTH 1.250 INCHES NOMINAL
UNDERCUT DIAMETER 0.125 INCHES NOMINAL
UNDERCUT LENGTH 0.500 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 300.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 260.0 NOMINAL
MOUNTING METHOD STANDARD BUSHING
SCREW THREAD SERIES DESIGNATOR UNEF
SCREW THREAD DIAMETER 0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH 32.0
TERMINAL TYPE AND QUANTITY 6 TAB, SOLDER LUG
TERMINAL LOCATION LOWER ADJACENT SIDE TWO ROWS
RELIABILITY INDICATOR NOT ESTABLISHED
III OVERALL LENGTH 2.297 INCHES NOMINAL
III OVERALL HEIGHT 0.828 INCHES NOMINAL
III OVERALL WIDTH 0.625 INCHES NOMINAL
III UNPACKAGED UNIT WEIGHT 1.20 OUNCES
III CUBIC MEASURE 0.464 CUBIC INCHES
III FRAGILITY FACTOR MODERATELY RUGGED

Restrictions/Controls & Freight Information | NSN 5905-01-197-3849

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 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 5905-01-197-3849

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