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NSN 5905-01-006-8522, 5905010068522
RESISTOR,VARIABLE,WIRE WOUND,PRE

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 010068522
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 5905-01-006-8522

National Stock Number (NSN) 5905-01-006-8522, or NIIN 010068522, (resistor,variable,wire wound,pre) was assigned July 23, 1975 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 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 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

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

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.

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 5905010068522 does not contain precious metals.

This NSN is associated to Schedule B 8533390080: wirewound variable resistors, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on .


Technical Characteristics

ELECTRICAL RESISTANCE PER SECTION
(CQCC) 20.0 KILOHMS SINGLE SECTION
ACTUATOR TYPE
(AEFD) SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
(CSDH) 70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
(CQGN) 125.0 SINGLE SECTION
BODY DIAMETER
(ABPM) 22.22 MILLIMETERS NOMINAL
BODY LENGTH
(ADAQ) 21.59 MILLIMETERS NOMINAL
BODY STYLE
(AAQL) CYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTION
(CSBX) SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION
(CRGM) SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.25 TO 0.25 SINGLE SECTION
LATERAL RUNOUT
(AEGA) 0.003 INCHES
OVERALL DIAMETER
(ADAV) 26.99 MILLIMETERS NOMINAL
OVERALL LENGTH
(ABHP) 31.11 MILLIMETERS NOMINAL
MOUNTING LIP DEPTH
(AEDA) 1.57 MILLIMETERS NOMINAL
MOUNTING LIP DIAMETER
(AECZ) 22.22 MILLIMETERS NOMINAL
MOUNTING METHOD
(AXGY) CLAMP RING
SECTION QUANTITY
(AAPN) 1
SHAFT DIAMETER
(ABWV) 3.17 MILLIMETERS NOMINAL
SHAFT END PLAY
(AEFY) 0.005 INCHES
SHAFT LENGTH
(ABXF) 9.52 MILLIMETERS NOMINAL
SHAFT RADIAL PLAY
(AEGC) 0.002 INCHES
SHAFT RUNOUT
(AEFZ) 0.002 INCHES
SHAFT STYLE
(AEDX) ROUND
PILOT DIAMETER
(AAVL) 19.05 MILLIMETERS NOMINAL
PILOT LENGTH
(AAVM) 1.57 MILLIMETERS NOMINAL
PILOT DIAMETER RUNOUT
(AEGB) 0.002 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0 TO 5.0 SINGLE SECTION
UNDERCUT DIAMETER
(ABPA) 19.05 MILLIMETERS NOMINAL
UNDERCUT WIDTH
(ABPC) 1.45 MILLIMETERS NOMINAL
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATION
(APXH) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY
(TTQY) 3 TAB, SOLDER LUG
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.25/+0.25 SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0/+5.0 SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -20.0/+20.0 SINGLE SECTION

Manufacturer Part Numbers


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