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Precision Nonwire Wound Variable Resistor

NSN: 5905-01-324-2303 | Model: 5030166

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, etc., shall be considered to be precision. For items having manually postioned 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.

NSN Properties and Flags
NATO Stock Number
5905-01-324-2303
DEMIL
NO
Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Body Diameter
0.859 mils and 0.891 centimeters
Shaft Diameter
Between 0.2494 inches and 0.2497 inches
Shaft Length
Between 0.781 inches and 0.843 inches
Mounting Bushing Length
Between 0.300 inches and 0.330 inches
Body Length
Between 0.980 inches and 1.020 inches
Shaft Style
Round, slotted
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
Between 3600.0 and 3610.0
Maximum Starting Torque
10.00 inch-ounces
Maximum Running Torque
10.00 inch-ounces
Maximum Stop Torque
96.00 inch-ounces
Shaft End Play
0.005 inches
Shaft Runout
0.002 inches
Lateral Runout
0.005 inches
Pilot Diameter Runout
0.002 inches
Shaft Radial Play
0.003 inches
Mechanical Backlash In Deg Angular Rotation
1.0
Fragility Factor
Moderately rugged
End Application
6660-01-148-1772 meteorological data
Screw Thread Diameter
0.375 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Upper adjacent side two rows
Mounting Method
Standard bushing
Electrical Resistance Per Section
10.0 percent, rated amperes c and better flooring
Rotary Actuator Travel In Angular Deg
Between 3600.0 and 3610.0
Function Conformity Tolerance Per Section
-0.25/+0.25 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-100.0/+100.0 single section
Power Dissipation Rating Per Section In Watts
2.0 7th secondary quality
Function Conformity Per Section
Single section independent linearity
Resistance Tolerance Per Section In Percent
-10.0/+10.0 single section
Actuator Travel Control Feature
Clutch
Function Characteristic Per Section
7 oclock all primaries
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 single section
Precious Material And Location
Terminal surfaces gold
Precious Material
Gold
Test Data Document
57946-5030166 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity
3 tab, solder lug

Parts List for Meteorological Data  

Other components in the assembly of NSN 6660-01-148-1772

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NSN 5905-01-324-2303 Datasheet

Supply Class (FSC):
Resistors
Cross Reference:
  • 5030166
  • 5030166
Cage Codes:
  • Us Army Combat Surveillance and (CAGE 57946)
  • Bourns, Inc. (CAGE 32997)
Schedule B & Trade:
  • Schedule B: 8533400080 (NAICS 334416)

    Variable resistors, including potentiometers, nesoi

  • SITC: 77235

    Variable electrical resistors (including reostats and potentiometers), n.E.S.

  • End Use: 20005

    Electric apparatus

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

G - Item contains gold.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    062960 - Reostats/parts noi

  • WCC:

    72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    P - 77.5

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Q2200x-
  • Repariability
    Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $445.26 to $742.10..
Does NSN 5905-01-324-2303 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army
What is the NIIN of NSN 5905-01-324-2303?
013242303 or 01-324-2303
Does NSN 5905-01-324-2303 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5905-01-324-2303?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Aug 11, 1990