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NSN 5905-00-660-6889, 5905006606889
RESISTOR,VARIABLE,NONWIRE WOUND,

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 006606889
Codification Country
United States
Item Name Code
INC 37405
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 5905-00-660-6889

National Stock Number (NSN) 5905-00-660-6889, or NIIN 006606889, (resistor,variable,nonwire wound,) was assigned January 1, 1963 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. 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, there are no suppliers that are deemed design controlled or valid supply parts.

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

This NSN is assigned to Item Name Code (INC) 37405. [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 OR 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, WIRE 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 5905006606889 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

STANDARD TAPER CURVE PER SECTION
(CSDL) A SINGLE SECTION
NONTURN DEVICE LOCATION
(AEFN) AT 9 OCLOCK
UNABLE TO DECODE
(AEFN) UNABLE TO DECODE
TERMINAL LOCATION
(APXH) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
UNABLE TO DECODE
(CSDL) UNABLE TO DECODE
III OVERALL LENGTH
(ABHP) 1.187 INCHES NOMINAL
UNABLE TO DECODE
(AEDZ) UNABLE TO DECODE
UNABLE TO DECODE
(APXH) UNABLE TO DECODE
III CUBIC MEASURE
(CBME) 0.616 CUBIC INCHES
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT
(CQDB) -3.0/+0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0/+10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0/+10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0/+3.0 120 DEG CELSIUS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -10.0/+10.0 SINGLE SECTION
SHAFT BEARING TYPE
(AEDZ) SLEEVE
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 0.309 MINIMUM AND 0.320 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 50.000 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) 120.0 SINGLE SECTION
BODY DIAMETER
(ABPM) 1.094 INCHES NOMINAL
BODY LENGTH
(ADAQ) 0.468 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
BODY STYLE
(AAQL) CYLINDRICAL BUSHING MOUNTED
CUBIC MEASURE
(CBME) 0.616 CUBIC INCHES
DEVICE DESIGN TYPE
(CQPH) NONTURN AT 9 OCLOCK
FEATURES PROVIDED
(CBBL) HUMIDITY PROOF
NONTURN DEVICE RADIUS
(AEFP) 0.497 INCHES MINIMUM AND 0.529 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 1.187 INCHES NOMINAL
MAXIMUM RUNNING TORQUE
(AEFL) 6.00 INCH-OUNCES
MAXIMUM STARTING TORQUE
(AEFK) 6.00 INCH-OUNCES
MAXIMUM STOP TORQUE
(AEFM) 128.00 INCH-OUNCES
MOUNTING BUSHING LENGTH
(ADAP) 0.500 INCHES NOMINAL
MOUNTING METHOD
(AXGY) LOCKING BUSHING
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 309.0 MINIMUM AND 320.0 MAXIMUM
SCREW THREAD DIAMETER
(AJYN) 0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH
(AJYQ) 32.0
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNEF
SECTION QUANTITY
(AAPN) 1
SHAFT BEARING TYPE
(CXHN) SLEEVE
SHAFT DIAMETER
(ABWV) 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SHAFT LENGTH
(ABXF) 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
SHAFT STYLE
(AEDX) ROUND, SLOTTED
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 2.0 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) -3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION
TEST DATA DOCUMENT
(TEST) 81349-MIL-R-94 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.).
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-R-94/5 GOVERNMENT SPECIFICATION
TERMINAL LOCATION
(CQTM) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY
(TTQY) 3 TAB, SOLDER LUG

Manufacturer Part Numbers


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