Product Details | PRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-299-7899 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: 1000268001, 10-00268-001, 760R10KL025SS, 5905-00-299-7899, 00-299-7899, 5905002997899, 002997899

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 03 OCT 1973 00-299-7899

Drawings & Photos | NSN 5905-00-299-7899


Cross Reference | NSN 5905-00-299-7899

Part Number Cage Code Manufacturer
10-00268-001 00724 RAYTHEON COMPANY DBA RAYTHEON
760R10KL025SS 73138 BI TECHNOLOGIES CORPORATION

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Technical Data | NSN 5905-00-299-7899

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 10.000 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -5.0 TO 5.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTION SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CHARACTERISTIC PER SECTION SINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION -0.025 TO 0.025 SINGLE SECTION
SHAFT RUNOUT 0.0005 INCHES
LATERAL RUNOUT 0.0015 INCHES
PILOT DIAMETER RUNOUT 0.00010 INCHES
SHAFT RADIAL PLAY 0.001 INCHES
SHAFT BEARING TYPE BALL
SHAFT END PLAY 0.00500 INCHES
MAXIMUM STOP TORQUE 600.00 INCH-OUNCES
MAXIMUM STARTING TORQUE 1.30 INCH-OUNCES
MAXIMUM RUNNING TORQUE 0.90 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 5.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 85.0 SINGLE SECTION
BODY STYLE 4B CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER 1.87500 INCHES NOMINAL
PILOT LENGTH 0.06250 INCHES NOMINAL
BODY DIAMETER 1.812 INCHES NOMINAL
BODY LENGTH 2.125 INCHES NOMINAL
MOUNTING LIP DIAMETER 2.00000 INCHES NOMINAL
MOUNTING LIP DEPTH 0.09375 INCHES NOMINAL
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG 120.0
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 3C ROUND, SLOTTED
SHAFT DIAMETER 0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM
SHAFT LENGTH 0.625 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 3600.0 MINIMUM
ACTUATOR TRAVEL CONTROL FEATURE CONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 3600.0 MINIMUM
MOUNTING METHOD SERVO MOUNT
FEATURES PROVIDED NONMETALLIC SHAFT
TERMINAL TYPE AND QUANTITY 3 TAB, SOLDER LUG
TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
III OVERALL LENGTH 2.750 INCHES NOMINAL
III OVERALL DIAMETER 2.406 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5905-00-299-7899

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:UPrecious 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 P 77.5
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code ZX NAMSA (LI Division)
ZZ
1
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