Product Details | PRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-975-0998 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: 1005483, 100-5483, 536913, 5905-00-975-0998, 00-975-0998, 5905009750998, 009750998

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-975-0998

Drawings & Photos | NSN 5905-00-975-0998


Cross Reference | NSN 5905-00-975-0998

Part Number Cage Code Manufacturer
100-5483 02111 VISHAY THIN FILM, LLC DBA VISHAY SPECTORAL ELECTRONICS
100-5483 C7407 IV-ELECTRONIC KLAUS VESPERMANN KG
536913 64547 HONEYWELL INTERNATIONAL INC DBA HONEYWELL
536913 70210 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
536913 72599 ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO

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Technical Data | NSN 5905-00-975-0998

Characteristic Specifications
SECTION QUANTITY 4
ELECTRICAL RESISTANCE PER SECTION 10.0 KILOHMS 1ST SECTION 15.0 KILOHMS 2ND SECTION 2.0 KILOHMS 4TH SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -5.0 TO 5.0 ALL SECTIONS
FUNCTION CONFORMITY PER SECTION ALL SECTIONS INDEPENDENT LINEARITY
FUNCTION CHARACTERISTIC PER SECTION ALL SECTIONS LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION -0.50 TO 0.50 ALL SECTIONS
SHAFT RUNOUT 0.002 INCHES
LATERAL RUNOUT 0.002 INCHES
PILOT DIAMETER RUNOUT 0.002 INCHES
SHAFT RADIAL PLAY 0.002 INCHES
SHAFT BEARING TYPE BALL
SHAFT END PLAY 0.005 INCHES
MAXIMUM STARTING TORQUE 0.60 INCH-OUNCES
MAXIMUM RUNNING TORQUE 0.30 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS -20.0 TO 20.0 ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS 1.0 FREE AIR ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 40.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 105.0 ALL SECTIONS
BODY STYLE 5B CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER 1.1875 INCHES NOMINAL
PILOT LENGTH 0.0620 INCHES NOMINAL
UNDERCUT DIAMETER 1.187 INCHES NOMINAL
UNDERCUT WIDTH 0.0730 INCHES NOMINAL
BODY DIAMETER 1.312 INCHES NOMINAL
BODY LENGTH 2.498 INCHES NOMINAL
MOUNTING LIP DIAMETER 1.3120 INCHES NOMINAL
MOUNTING LIP DEPTH 0.0620 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 1C ROUND
SHAFT DIAMETER 0.250 INCHES NOMINAL
SHAFT LENGTH 0.183 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 352.0 NOMINAL
MOUNTING METHOD CLAMP RING
TERMINAL TYPE AND QUANTITY 12 TURRET
TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR NOT ESTABLISHED
III OVERALL LENGTH 2.681 INCHES NOMINAL
III OVERALL DIAMETER 1.688 INCHES NOMINAL
III UNPACKAGED UNIT WEIGHT 4.25 OUNCES
III PRECIOUS MATERIAL GOLD
III PRECIOUS MATERIAL AND LOCATION TERMINALS GOLD

Restrictions/Controls & Freight Information | NSN 5905-00-975-0998

Category Code Description
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.
Precious Metals Indicator Code:GItem contains gold
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 Z No special type of cargo code applicable