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NSN 5905-00-707-0802, 5905007070802
RESISTOR,VARIABLE,WIRE WOUND,PRECISION

Federal Supply Classification
FSC 5905 - Resistors
National Item Identification Number
NIIN 007070802
Codification Country
United States
Item Name Code
INC 37408
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 5905-00-707-0802

National Stock Number (NSN) 5905-00-707-0802, or NIIN 007070802, (resistor,variable,wire wound,precision) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 007070802 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those 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, 2 suppliers 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) 37408. [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) OF THE OUTPUT IS EQUAL TO OR LESS THAN PLUS OR MUNUS 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, NONPRECISION.]. 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 5905007070802 does not contain precious metals.

This information was last updated on .


Technical Characteristics

PILOT DIAMETER
(AAVL) 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 4.986 INCHES NOMINAL
BODY DIAMETER
(ABPM) 2.000 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
(CQCK) 3600.0 MINIMUM AND 3601.0 MAXIMUM
FIXED TAP QUANTITY PER SECTION
(CRJS) 1 2ND SECTION
RESISTANCE TOLERANCE PER SE
(CRSS) -0.5 TO 0.5 ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT
(CRSS) -0.5/+0.5 ALL SECTIONS
SCREW THREAD DIAMETER
(AJYN) 0.164 INCHES NOMINAL
MOUNTING LIP DEPTH
(AEDA) 0.0620 INCHES NOMINAL
SHAFT LENGTH
(ABXF) 0.938 INCHES NOMINAL
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS
(CSCY) -25.0/+25.0 ALL SECTIONS
PILOT LENGTH
(AAVM) 0.0620 INCHES NOMINAL
BODY LENGTH
(ADAQ) 4.048 INCHES MAXIMUM
SHAFT STYLE
(AEDX) ROUND
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNC
MOUNTING FACILITY QUANTITY
(AKPV) 3
FEATURES PROVIDED
(CBBL) NONMETALLIC SHAFT
FUNCTION CONFORMITY TOLERANCE PER SECTION
(CQFL) -0.02/+0.02 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
(CQGN) 85.0 ALL SECTIONS
MAXIMUM STOP TORQUE
(AEFM) 30.00 INCH-OUNCES
ELECTRICAL RESISTANCE PER SECTION
(CQCC) 10.000 KILOHMS ALL SECTIONS
TAP LOCATION TOLERANCE PER SECTION
(CRKS) -0.5/+0.5 DEG ANGULAR ROTATION ALL SECTIONS
RELIABILITY INDICATOR
(AARG) NOT ESTABLISHED
UNDERCUT DIAMETER
(ABPA) 1.875 INCHES NOMINAL
ANGLE OF MOUNTING HOLE IN DEG
(ABUF) 120.0
SHAFT DIAMETER
(ABWV) 0.250 INCHES NOMINAL
ACTUATOR TYPE
(AEFD) SINGLE SHAFT
MAXIMUM STARTING TORQUE
(AEFK) 2.00 INCH-OUNCES
MOUNTING METHOD
(AXGY) THREADED HOLE
ACTUATOR TRAVEL CONTROL FEATURE
(CRSX) CONTINUOUS MOTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
(CSDH) 40.0 ALL SECTIONS
SECTION QUANTITY
(AAPN) 2
BODY STYLE
(AAQL) CYLINDRICAL SERVO MOUNTED
UNDERCUT WIDTH
(ABPC) 0.0930 INCHES NOMINAL
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG
(ABVJ) 90.0
SHAFT BEARING TYPE
(AEDZ) BALL
SHAFT END PLAY
(AEFY) 0.00500 INCHES
FUNCTION CHARACTERISTIC PER SECTION
(CSBX) ALL SECTIONS LINEAR
MOUNTING HOLE/STUD CIRCLE DIAMETER
(AEDE) 0.937 INCHES NOMINAL
MAXIMUM RUNNING TORQUE
(AEFL) 1.50 INCH-OUNCES
SCREW THREAD QUANTITY PER INCH
(AJYQ) 32.0
TERMINAL LOCATION
(APXH) RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
FIXED TAP QUANTITY PER SECTION
(CRJS) 1 1ST SECTION
MOUNTING LIP DIAMETER
(AECZ) 2.0000 INCHES NOMINAL
LATERAL RUNOUT
(AEGA) 0.001 INCHES
FUNCTION CONFORMITY PER SECTION
(CRGM) ALL SECTIONS INDEPENDENT LINEARITY
TERMINAL TYPE AND QUANTITY
(TTQY) 8 TURRET
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
(AEFH) 3600.0 MINIMUM AND 3601.0 MAXIMUM
SHAFT RUNOUT
(AEFZ) 0.001 INCHES
PILOT DIAMETER RUNOUT
(AEGB) 0.00100 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS
(CRGD) 5.0 FREE AIR ALL SECTIONS

Manufacturer Part Numbers


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