Non Wire Wound Variable Resistor

494A430-701-121

494A430-701-121
(NSN) National Stock Number
5905-00-488-9189
Federal Supply Classification
5905 Resistor
Item Name Code
37406
Schedule B Code
8533390080
Summary

Not established reliability indicator, moderately rugged fragility factor, humidity proof features provided, 50.0 kilohms single section electrical resistance per section, 116.5 single section and 160.5 single section and 221.5 single section and 248.0 single section and 283.0 single section tap location from ccw terminal per section in deg of effective electrical rotation, 6 single section fixed tap quantity per section

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HH
Identification

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, 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, precision.

INC FIIG Concept Condition
37406 A002A0 1 1
Specifications
Reliability Indicator
not established
Details An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.
Fragility Factor
moderately rugged
Details The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.
Features Provided
humidity proof
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Electrical Resistance Per Section
50.0 kilohms single section
Details A measure of the opposition to the flow of direct or alternating current per section.
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
116.5 single section and 160.5 single section and 221.5 single section and 248.0 single section and 283.0 single section
Details The location per section,in degrees,of effective electrical rotation between the counterclockwise terminal of a resistor and each tap terminal.
Fixed Tap Quantity Per Section
6 single section
Details The number of fixed terminals at points between the end terminals that provide connection to the intermediate values of the total value per section.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35140 - P -
RVC WCC TCC SHC
- 72D Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV ROTARY AND MISSION SYSTEMS
CAGE: 25500
AKRON , OH , 44315-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 5905-00-488-9189
What is the NIIN of the NSN 5905-00-488-9189?
The National Item Identification Number (NIIN) of the NSN 5905-00-488-9189 is 00-488-9189
When the NSN 5905-00-488-9189 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Thu, May 28, 1970
Does the NSN 5905-00-488-9189 contain any precious metals?
Type/content is unknown
Does the NSN 5905-00-488-9189 contain any hazardous material?
No data in HMIRS

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