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NSN 5905-00-679-0485, 5905006790485
RESISTOR,VARIABLE,WIRE WOUND,PRECISION

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 006790485
Codification Country
United States
Item Name Code
INC 37408
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5905-00-679-0485

National Stock Number (NSN) 5905-00-679-0485, or NIIN 006790485, (resistor,variable,wire wound,precision) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 006790485 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 37408. [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, AND THE LIKE, 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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5905006790485 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
SHAFT DIAMETER
(ABWV) 0.2497 INCHES MAXIMUM
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS
(CSBW) 10000.0 ALL SECTIONS
MOUNTING LIP DEPTH
(AEDA) 0.0620 INCHES NOMINAL
SHAFT STYLE
(AEDX) ROUND
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 3780.0 NOMINAL
UNDERCUT WIDTH
(ABPC) 0.0930 INCHES NOMINAL
BODY DIAMETER
(ABPM) 1.812 INCHES NOMINAL
PILOT DIAMETER RUNOUT
(AEGB) 0.00100 INCHES
TERMINAL TYPE AND QUANTITY
(TTQY) 5 TAB, SOLDER LUG
PILOT DIAMETER
(AAVL) 1.7500 INCHES NOMINAL
UNDERCUT DIAMETER
(ABPA) 1.812 INCHES NOMINAL
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 20.000 KILOHMS ALL SECTIONS
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) CLUTCH
FUNCTION CHARACTERISTIC PER SECTION
(CSBX) ALL SECTIONS LINEAR
OVERALL DIAMETER
(ADAV) 2.109 INCHES NOMINAL
ACTUATOR TYPE
(AEFD) SINGLE SHAFT
SHAFT RADIAL PLAY
(AEGC) 0.001 INCHES
TERMINAL LOCATION
(APXH) LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
FIXED TAP QUANTITY PER SECTION
(CRJS) 1 ALL SECTIONS
PILOT LENGTH
(AAVM) 0.0620 INCHES NOMINAL
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
(CQGN) 120.0 ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 1.3 FREE AIR ALL SECTIONS
MAXIMUM STARTING TORQUE
(AEFK) 2.60 INCH-OUNCES
RESISTANCE TOLERANCE PER SE
(CRSS) -5.0 TO 5.0 ALL SECTIONS
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS
(CSCY) -20.0/+20.0 ALL SECTIONS
BODY STYLE
(AAQL) CYLINDRICAL SERVO MOUNTED
MOUNTING LIP DIAMETER
(AECZ) 2.0000 INCHES NOMINAL
SHAFT RUNOUT
(AEFZ) 0.0005 INCHES
LATERAL RUNOUT
(AEGA) 0.0015 INCHES
SHAFT LENGTH
(ABXF) 0.625 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 3780.0 NOMINAL
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0/+5.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
(CSDH) 70.0 ALL SECTIONS
SECTION QUANTITY
(AAPN) 2
SHAFT BEARING TYPE
(AEDZ) BALL
MOUNTING METHOD
(AXGY) CLAMP RING
OVERALL LENGTH
(ABHP) 4.875 INCHES NOMINAL
MAXIMUM RUNNING TORQUE
(AEFL) 1.80 INCH-OUNCES
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.15/+0.15 ALL SECTIONS
FUNCTION CONFORMITY PER SECTION
(CRGM) ALL SECTIONS INDEPENDENT LINEARITY
TAP LOCATION TOLERANCE PER SECTION
(CRKS) -1.0/+1.0 OHMS ALL SECTIONS
BODY LENGTH
(ADAQ) 4.250 INCHES NOMINAL
SHAFT END PLAY
(AEFY) 0.00500 INCHES

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