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NSN 5905-00-968-1622, 5905009681622
RESISTOR,VARIABLE,NONWIRE WOUND,

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 009681622
Codification Country
United States
Item Name Code
INC 37407
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 5905-00-968-1622

National Stock Number (NSN) 5905-00-968-1622, or NIIN 009681622, (resistor,variable,nonwire wound,) was assigned June 10, 1966 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

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

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 37407. [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 FINCTIONAL TOLERANCE (LINEARITY) OF THE OUTPUT IS EQUAL TO OR LESS THAN PLUS OR MINUS 1 PERCENT ON LINEAR OUTPUTS. SPECIFIED OUTPUTS SUCH AS SINE, COSINE, TANGENT, AND THE LIKE, SHALL BE CONSIDERED TO BE PRECISION. FR ITEMS HAVING MANUALLY POSITION TAPS DESIGNED TO BE SET AND FIXED PRIOR TO USE, SEE RESISTOR,ADJUSTABLE. FOR ITEMS WITH STEP BY STEP VARIATION, SEE REHOSTAT 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, NONPRECISION; AND RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.]. 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 5905009681622 contains an unknown precious metal.

This NSN is associated to Schedule B 8533400080: variable resistors, including potentiometers, nesoi. The Schedule B End Use is listed as electric apparatus.

This information was last updated on .


Technical Characteristics

TAP LOCATION TOLERANCE PER SECTION
(CRKS) -0.5/+0.5 DEG ANGULAR ROTATION ALL SECTIONS
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -400.0/+400.0 ALL SECTIONS
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.10/+0.10 ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0/+5.0 ALL SECTIONS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 350.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 1.5 KILOHMS ALL SECTIONS
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) STOPS
ACTUATOR TYPE
(AEFD) SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
(CSDH) 85.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
(CQGN) 100.0 ALL SECTIONS
BODY DIAMETER
(ABPM) 1.094 INCHES NOMINAL
BODY LENGTH
(ADAQ) 1.270 INCHES NOMINAL
BODY STYLE
(AAQL) CYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTION
(CSBX) ALL SECTIONS LINEAR
FUNCTION CONFORMITY PER SECTION
(CRGM) ALL SECTIONS INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.10 TO 0.10 ALL SECTIONS
OVERALL DIAMETER
(ADAV) 1.340 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.770 INCHES NOMINAL
LATERAL RUNOUT
(AEGA) 0.002 INCHES
MAXIMUM STARTING TORQUE
(AEFK) 1.00 INCH-OUNCES
MOUNTING LIP DEPTH
(AEDA) 0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER
(AECZ) 1.0940 INCHES NOMINAL
MOUNTING METHOD
(AXGY) CLAMP RING
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 360.0 NOMINAL
SECTION QUANTITY
(AAPN) 2
SHAFT END PLAY
(AEFY) 0.005 INCHES
SHAFT DIAMETER
(ABWV) 0.1245 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
SHAFT LENGTH
(ABXF) 0.500 INCHES NOMINAL
SHAFT RADIAL PLAY
(AEGC) 0.002 INCHES
SHAFT RUNOUT
(AEFZ) 0.002 INCHES
SHAFT STYLE
(AEDX) ROUND
PILOT DIAMETER
(AAVL) 1.0295 INCHES MINIMUM AND 1.0300 INCHES MAXIMUM
PILOT LENGTH
(AAVM) 0.0400 INCHES NOMINAL
PILOT DIAMETER RUNOUT
(AEGB) 0.001 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 2.0 FREE AIR ALL SECTIONS
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0 TO 5.0 ALL SECTIONS
UNDERCUT WIDTH
(ABPC) 0.0620 INCHES NOMINAL
UNDERCUT DIAMETER
(ABPA) 1.000 INCHES NOMINAL
TAP LOCATION TOLERANCE PER SECTION
(CRKS) -0.5 TO 0.5 DEG ANGULAR ROTATION ALL SECTIONS
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -400.0 TO 400.0 ALL SECTIONS
TERMINAL LOCATION
(APXH) REAR END
TERMINAL TYPE AND QUANTITY
(TTQY) 3 TURRET

Manufacturer Part Numbers


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