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NSN 5905-01-207-4682, 5905012074682
RESISTOR,VARIABLE,WIRE WOUND,NON

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 012074682
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 5905-01-207-4682

National Stock Number (NSN) 5905-01-207-4682, or NIIN 012074682, (resistor,variable,wire wound,non) was assigned May 1, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 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, with the most recent procurement date of Jun 29, 2017. There have been 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7M117P6871, SPE7M117P6660, SPE7M117P6660, SPE7M117P5647, SPE7M516M4022. The total value of the awarded contracts has been US$ 6,011.80.

This NSN is fairly common among different weapons systems, belonging to 16 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 01, 2021, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. 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 5905012074682 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

III FRAGILITY FACTOR
(AFJN) MODERATELY RUGGED
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 5400.0 MINIMUM AND 10800.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 1.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) CLUTCH
ACTUATOR TYPE
(AEFD) FLUSH DRIVE WITH SLOT-HOLE
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
(CSDH) 85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
(CQGN) 150.0 SINGLE SECTION
BODY HEIGHT
(ADAU) 0.430 INCHES NOMINAL
BODY LENGTH
(ADAQ) 0.430 INCHES NOMINAL
BODY WIDTH
(ADAT) 0.240 INCHES NOMINAL
BODY STYLE
(AAQL) RECTANGULAR W/BUSHING/SLOT MOUNTED
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL
(CQCM) 0.100 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(AEHT) 0.200 INCHES NOMINAL
CUBIC MEASURE
(CBME) 0.044 CUBIC INCHES
FEATURES PROVIDED
(CBBL) HUMIDITY PROOF
FRAGILITY FACTOR
(AFJN) MODERATELY RUGGED
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS
(AGTP) 0.450 INCHES NOMINAL
MAXIMUM STARTING TORQUE
(AEFK) 5.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE
(AEFL) 5.00 INCH-OUNCES
MOUNTING BUSHING LENGTH
(ADAP) 0.250 INCHES NOMINAL
MOUNTING METHOD
(AXGY) STANDARD BUSHING
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 5400.0 MINIMUM AND 10800.0 MAXIMUM
SCREW THREAD QUANTITY PER INCH
(AJYQ) 32.0
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNEF
SCREW THREAD DIAMETER
(AJYN) 0.375 INCHES NOMINAL
SECTION QUANTITY
(AAPN) 1
SHAFT BEARING TYPE
(AEDZ) SLEEVE
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 0.75 FREE AIR SINGLE SECTION
RELIABILITY FAILURE RATE LEVEL IN PERCENT
(AARH) 0.010
RELIABILITY INDICATOR
(AARG) ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -5.0 TO 5.0 SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS
(CRFJ) -50.0 TO 50.0 SINGLE SECTION
TERMINAL LENGTH
(ABJT) 0.300 INCHES MINIMUM
TERMINAL LOCATION
(APXH) REAR END
TERMINAL TYPE AND QUANTITY
(TTQY) 3 PIN
UNABLE TO DECODE
(CSDL) UNABLE TO DECODE
STANDARD TAPER CURVE PER SECTION
(CSDL) A SINGLE SECTION
III CUBIC MEASURE
(CBME) 0.044 CUBIC INCHES

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