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Nonprecision Wire Wound Variable Resistor

NSN: 5905-00-578-4410 | Model: QM3MP

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 of 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 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, precision.

NSN Properties and Flags
NATO Stock Number
5905-00-578-4410
DEMIL
NO
Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Body Diameter
Between 1.609 inches and 1.641 inches
Shaft Diameter
Between 0.234 inches and 0.266 inches
Shaft Length
0.750 inches
Mounting Bushing Length
0.375 inches
Body Length
Between 0.547 inches and 0.578 inches
Overall Diameter
Between 2.047 inches and 2.078 inches
Shaft Style
Round
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
275.0
Maximum Starting Torque
6.00 inch-ounces
Nonturn Device Location
At 9 oclock
Nonturn Device Radius
Between 0.516 inches and 0.547 inches
Screw Thread Diameter
0.375 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Standard bushing
Electrical Resistance Per Section
3.0 kilohms single section
Rotary Actuator Travel In Angular Deg
300.0
Power Dissipation Rating Per Section In Watts
4.0 free air single section
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Actuator Travel Control Feature
Stops
Standard Taper Curve Per Section
A single section
Terminal Type And Quantity
3 tab, solder lug

Inventory Check

The last inventory check on this NSN was done on 09/25/2021. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 5905-00-578-4410 Datasheet

Supply Class (FSC):
Resistors
Cross Reference:
  • QM3MP
Cage Codes:
  • Yosemite Investment Inc (CAGE 37942)
Schedule B & Trade:
  • Schedule B: 8533390080 (NAICS 334416)

    Wirewound variable resistors, nesoi

  • SITC: 77233

    Wirewound electrical variable resistors (including rheostats and potentiometers)

  • 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

U - Precious metal content is unknown

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:

    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

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    S9e
  • AAC
    V
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9n-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $229.59 to $382.66..
Does NSN 5905-00-578-4410 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, Republic Of Korea, Italy, Greece, and Turkey
What is the NIIN of NSN 5905-00-578-4410?
005784410 or 00-578-4410
Does NSN 5905-00-578-4410 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5905-00-578-4410?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963