Product Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-952-1970 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 of 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Part Alternates: CM30264, 7736403P1, 5905-00-952-1970, 00-952-1970, 5905009521970, 009521970

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 06 MAY 1966 00-952-1970

Drawings & Photos | NSN 5905-00-952-1970


Cross Reference | NSN 5905-00-952-1970

Part Number Cage Code Manufacturer
7736403P1 99971 LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE
CM30264 12697 CLAROSTAT SENSORS AND CONTROLS

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Technical Data | NSN 5905-00-952-1970

Characteristic Specifications
SECTION QUANTITY 2
ELECTRICAL RESISTANCE PER SECTION 20.0 KILOHMS ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT -5.0 TO 5.0 ALL SECTIONS
STANDARD TAPER CURVE PER SECTION A ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS 1.5 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 125.0 ALL SECTIONS
BODY STYLE 1B CYLINDRICAL BUSHING MOUNTED
BODY DIAMETER 0.750 INCHES NOMINAL
BODY LENGTH 0.969 INCHES NOMINAL
MOUNTING BUSHING LENGTH 0.375 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 3C ROUND, SLOTTED
SHAFT DIAMETER 0.125 INCHES MAXIMUM
SHAFT LENGTH 0.438 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 300.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 300.0 NOMINAL
NONTURN DEVICE LOCATION AT 9 OCLOCK
NONTURN DEVICE RADIUS 0.234 INCHES NOMINAL
MOUNTING METHOD LOCKING BUSHING
SCREW THREAD SERIES DESIGNATOR UNEF
SCREW THREAD DIAMETER 0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH 32.0
FEATURES PROVIDED SHAFT LOCKING DEVICE
TERMINAL TYPE AND QUANTITY 6 TAB, SOLDER LUG
TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR NOT ESTABLISHED
III UNPACKAGED UNIT WEIGHT 0.03 POUNDS
III FRAGILITY FACTOR MODERATELY DELICATE

Restrictions/Controls & Freight Information | NSN 5905-00-952-1970

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
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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