Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-00-270-1943 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: MPD/10K1PC, MPD10K1PC, MPD40410KPC, MPD404-10KPC, 14884R, 25611178M, 25611-178M, 25611213, 25611-213, 404802857028, 404-8-02857-028, 5905-00-270-1943, 00-270-1943, 5905002701943, 002701943

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 22 JUL 1973 00-270-1943

Drawings & Photos | NSN 5905-00-270-1943


Cross Reference | NSN 5905-00-270-1943

Part Number Cage Code Manufacturer
14884R K2510 TYCO ELECTRONIC COMPONENTS LTD
25611-178M 09553 MARCONI ELECTRONICS INC MARCONI INSTRUMENTS DIV
25611-178M 51190 AEROFLEX WICHITA, INC. DBA IFR SYSTEMS
25611-213 09553 MARCONI ELECTRONICS INC MARCONI INSTRUMENTS DIV
404-8-02857-028 K2510 TYCO ELECTRONIC COMPONENTS LTD
MPD/10K1PC K2510 TYCO ELECTRONIC COMPONENTS LTD
MPD404-10KPC K2510 TYCO ELECTRONIC COMPONENTS LTD

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Technical Data | NSN 5905-00-270-1943

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 10.000 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -20.0 TO 20.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS -500.0 TO 500.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS 0.25 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 85.0 SINGLE SECTION
BODY STYLE 37B CYLINDRICAL
BODY DIAMETER 0.562 INCHES NOMINAL
BODY LENGTH 0.453 INCHES NOMINAL
ACTUATOR TYPE FLUSH DRIVE WITH SLOT-HOLE
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 290.0 MINIMUM
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 290.0 MINIMUM
MOUNTING METHOD THREADED STUD
MOUNTING FACILITY QUANTITY 1
SCREW THREAD SERIES DESIGNATOR UNC
SCREW THREAD DIAMETER 0.086 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH 56.0
MOUNTING STUD LENGTH ANY ACCEPTABLE
FEATURES PROVIDED GROUNDED CONTACT ARM
TERMINAL TYPE AND QUANTITY 2 TAB, SOLDER LUG
TERMINAL LENGTH 0.266 INCHES NOMINAL
TERMINAL LOCATION REAR END
RELIABILITY INDICATOR NOT ESTABLISHED
SPECIAL FEATURES CASE TURNS,NOT SHAFT
III OVERALL LENGTH 0.719 INCHES NOMINAL
III OVERALL DIAMETER 0.562 INCHES NOMINAL
III FRAGILITY FACTOR MODERATELY DELICATE

Restrictions/Controls & Freight Information | NSN 5905-00-270-1943

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: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
No Freight Information