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Nonprecision Nonwire Wound Variable Resistor

NSN: 5905-00-247-2073 | Model: RV6SAYSL253A
ITAR Registered seal

A resistor in which a sliding or rolling contact moves over an exposed area of the restive element to change the oh mic 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, etc., 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 attenuate (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, non wire wound precision; and resistor (1), variable, wire wound, precision.

NSN Properties and Flags
NATO Stock Number
5905-00-247-2073
DEMIL
Yes - ITAR Controlled
Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Overall Length
1.187 inches
Body Diameter
0.500 inches
Shaft Diameter
0.125 inches
Shaft Length
0.375 inches
Mounting Bushing Length
0.250 inches
Body Length
0.531 inches
Overall Diameter
0.500 inches
Shaft Style
Round, slotted
Shaft Bearing Type
Bearing
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
Between 292.0 and 298.0
Maximum Starting Torque
6.00 inch-ounces
Maximum Stop Torque
48.00 inch-ounces
Nonturn Device Radius
0.245 inches
Screw Thread Diameter
0.250 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Rear end
Mounting Method
Locking bushing
Features Provided
Panel seal
Electrical Resistance Per Section
25.0 kilohms single section
Rotary Actuator Travel In Angular Deg
Between 292.0 and 298.0
Resistance Tempurature Characteristic Range Per Section In Percent
-3.0 to 0.0 -55 degrees celsius single section and -5.0 to 10.0 -25 degrees celsius single section and -5.0 to 10.0 25 degrees celsius single section and -0.0 to 3.0 120 degrees celsius single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
120.0 single section
Power Dissipation Rating Per Section In Watts
0.5 free air single section
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Actuator Travel Control Feature
Stops
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 single section
Standard Taper Curve Per Section
A single section
Test Data Document
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", "", etc.).
Terminal Type And Quantity
3 tab, solder lug
Specification Data
81349-MIL-R-94/3 government specification

Pricing and Availability

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NSN 5905-00-247-2073 Datasheet

Supply Class (FSC):
Resistors
Cross Reference:
  • RV6SAYSL253A
  • MILR94-3
Cage Codes:
  • Military Specifications (CAGE 81349)
Replacements:
  • 5905-00-247-2073 replaces 5905-00-688-5241
Schedule B & Trade:
  • Schedule B: 8533400080 (NAICS 334416)

    Variable resistors, including potentiometers, Nisei

  • SITC: 77235

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

  • End Use: 20005

    Electric apparatus

Identification:
HMIC

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

PMIC

U - Precious metal content is unknown

ESD

B - Represents items with esd sensitivity.

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

  • TCC:

    3 - Electrostatic sensitive device (esd)

  • WCC:

    658 - Electrical appliances, small

  • 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

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Q2200X-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $8.10 to $13.50..
Does NSN 5905-00-247-2073 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, Department Of The Air Force, France, and Germany
What is the NIIN of NSN 5905-00-247-2073?
002472073 or 00-247-2073
Does NSN 5905-00-247-2073 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5905-00-247-2073?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 11, 1969