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NSN 5905-00-918-7662, 5905009187662
RESISTOR,VARIABLE,WIRE WOUND,NON

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 009187662
Codification Country
United States
Item Name Code
INC 37406
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 5905-00-918-7662

National Stock Number (NSN) 5905-00-918-7662, or NIIN 009187662, (resistor,variable,wire wound,non) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 one supplier. Today, one supplier is listed as an Active supplier 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 Apr 02, 2006, 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 annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 37406. [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, 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, 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 5905009187662 contains an unknown precious metal.

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

III OVERALL LENGTH
(ABHP) 1.925 INCHES NOMINAL
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 20.0 PERCENT, RATED AMPERES C AND BETTER FINISH
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 180.0 NOMINAL AND 172.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 20.0 KILOHMS 1ST SECTION
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 5.0 KILOHMS 2ND SECTION
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) CONTINUOUS MOTION
ACTUATOR TYPE
(AEFD) SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
(CSDH) 40.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
(CQGN) 105.0 ALL SECTIONS
BODY DIAMETER
(ABPM) 1.990 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
BODY LENGTH
(ADAQ) 1.270 INCHES MINIMUM AND 1.330 INCHES MAXIMUM
BODY STYLE
(AAQL) CYLINDRICAL SERVO MOUNTED
FEATURES PROVIDED
(CBBL) NONMETALLIC SHAFT
FIXED TAP QUANTITY PER SECTION
(CRJS) 2 ALL SECTIONS
OVERALL DIAMETER
(ADAV) 2.187 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.925 INCHES NOMINAL
MAXIMUM STARTING TORQUE
(AEFK) 1.60 INCH-OUNCES
MAXIMUM RUNNING TORQUE
(AEFL) 0.90 INCH-OUNCES
MOUNTING LIP DEPTH
(AEDA) 0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER
(AECZ) 1.9900 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
MOUNTING METHOD
(AXGY) SERVO MOUNT
PILOT LENGTH
(AAVM) 0.0620 INCHES NOMINAL
PILOT DIAMETER
(AAVL) 1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 5.0 FREE AIR ALL SECTIONS
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0 TO 5.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 360.0 NOMINAL
SECTION QUANTITY
(AAPN) 2
SHAFT DIAMETER
(ABWV) 0.249 INCHES NOMINAL
SHAFT STYLE
(AEDX) ROUND
SHAFT LENGTH
(ABXF) 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
UNDERCUT DIAMETER
(ABPA) 1.874 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
UNDERCUT WIDTH
(ABPC) 0.0730 INCHES NOMINAL
TERMINAL LOCATION
(APXH) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY
(TTQY) 10 TURRET
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0/+5.0 ALL SECTIONS
III OVERALL DIAMETER
(ADAV) 2.187 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 360.0 NOMINAL360.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 5.0 PERCENT, RATED AMPERES C AND BETTER INDUSTRIAL CLEARS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 360.0 NOMINAL AND 360.0 NOMINAL

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