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NSN 5905-01-185-6001, 5905011856001
RESISTOR,VARIABLE,NONWIRE WOUND,

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 011856001
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 5905-01-185-6001

National Stock Number (NSN) 5905-01-185-6001, or NIIN 011856001, (resistor,variable,nonwire wound,) was assigned July 31, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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

This NSN is unique to one weapons system.

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: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

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 5905011856001 does not contain precious metals.

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

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 10.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) STOPS
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) 1.468 INCHES MAXIMUM
BODY LENGTH
(ADAQ) 2.500 INCHES NOMINAL
BODY STYLE
(AAQL) CYLINDRICAL SERVO MOUNTED
FRAGILITY FACTOR
(AFJN) MODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTION
(CSBX) SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION
(CRGM) SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.50 TO 0.50 SINGLE SECTION
LATERAL RUNOUT
(AEGA) 0.001 INCHES
MAXIMUM RUNNING TORQUE
(AEFL) 1.00 INCH-OUNCES
MAXIMUM STARTING TORQUE
(AEFK) 1.50 INCH-OUNCES
MAXIMUM STOP TORQUE
(AEFM) 128.00 INCH-OUNCES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION
(AEGD) 1.0
MOUNTING LIP DEPTH
(AEDA) 0.0930 INCHES NOMINAL
MOUNTING LIP DIAMETER
(AECZ) 1.4370 INCHES NOMINAL
MOUNTING METHOD
(AXGY) CLAMP RING
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 3600.0 NOMINAL
SECTION QUANTITY
(AAPN) 1
SHAFT BEARING TYPE
(AEDZ) BEARING
SHAFT END PLAY
(AEFY) 0.00500 INCHES
SHAFT DIAMETER
(ABWV) 0.250 INCHES NOMINAL
SHAFT LENGTH
(ABXF) 0.375 INCHES NOMINAL
SHAFT RADIAL PLAY
(AEGC) 0.001 INCHES
SHAFT RUNOUT
(AEFZ) 0.001 INCHES
SHAFT STYLE
(AEDX) ROUND
PILOT DIAMETER
(AAVL) 1.3125 INCHES NOMINAL
PILOT LENGTH
(AAVM) 0.0620 INCHES NOMINAL
PILOT DIAMETER RUNOUT
(AEGB) 0.00100 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 3.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -10.0 TO 10.0 SINGLE SECTION
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT
(CQDB) -5.0 TO 5.0 -65 DEG CELSIUS SINGLE SECTION AND -2.5 TO 2.5 50 DEG CELSIUS SINGLE SECTION AND -5.0 TO 5.0 75 DEG CELSIUS SINGLE SECTION AND -5.0 TO 5.0 105 DEG CELSIUS SINGLE SECTION AND -5.0 TO 5.0 125 DEG CELSIUS SINGLE SECTION
TEST DATA DOCUMENT
(TEST) 81349-MIL-R-39023 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
UNDERCUT WIDTH
(ABPC) 0.0730 INCHES MINIMUM
UNDERCUT DIAMETER
(ABPA) 1.313 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-R-39023/7 GOVERNMENT SPECIFICATION
TERMINAL LOCATION
(APXH) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY
(TTQY) 3 TURRET
BODY DIAMETER
(ABPM) 1.468 NOMINAL CENTIMETERS
FUNCTION CHARACTERISTIC PER SECTION
(CSBX) 7 OCLOCK ALL PRIMARIES
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -10.0/+10.0 SINGLE SECTION
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT
(CQDB) -5.0/+5.0 -65 DEG CELSIUS SINGLE SECTION AND -2.5/+2.5 50 DEG CELSIUS SINGLE SECTION AND -5.0/+5.0 75 DEG CELSIUS SINGLE SECTION AND -5.0/+5.0 105 DEG CELSIUS SINGLE SECTION AND -5.0/+5.0 125 DEG CELSIUS SINGLE SECTION
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 10.000 PERCENT, RATED AMPERES C AND BETTER FLOORING
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 3.5 7TH SECONDARY QUALITY
MOUNTING LIP DEPTH
(AEDA) 0.0930 NOMINAL INCHES
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.50/+0.50 SINGLE SECTION

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