Non Wire Wound Variable Resistor
5905-99-9004249
(NSN) National Stock Number
5905-00-008-1638
Federal Supply Classification
5905 Resistor
Item Name Code
37406
Schedule B Code
8533390080
Summary
1 section quantity, cylindrical bushing mounted body style, not established reliability indicator, 1.000 inches nominal overall length, 0.500 inches nominal body diameter, 0.125 inches nominal shaft diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 9 | - | - | 6 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | KE |
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
Section Quantity
1
Details
The number of individual elements.Body Style
cylindrical bushing mounted
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.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.Overall Length
1.000 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Body Diameter
0.500 inches nominal
Details
The length of a straight line which passes through the center of the body,and terminates at the circumference.Shaft Diameter
0.125 inches nominal
Details
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.Shaft Length
0.500 inches nominal
Details
A measurement of the longest dimension of the shaft,in distinction from width.Mounting Bushing Length
0.250 inches nominal
Details
None.Body Length
0.500 inches nominal
Details
A measurement of the longest dimension of the body,in distinction from width.Shaft Style
round, slotted
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.Shaft Bearing Type
sleeve
Details
Indicates the type of shaft bearing/s/ furnished.Actuator Type
single shaft
Details
Indicates the type of facility or arrangement provided for moving the variable contact(s).Fragility Factor
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.Screw Thread Diameter
0.250 inches nominal
Details
The length of a straight line which passes through the center of a coaxial cylinder which would bound the crest of an external thread or the root of an internal thread.Screw Thread Series Designator
unef
Details
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Screw Thread Quantity Per Inch
32.0
Details
The number of screw threads on the item per linear inch measured on a line parallel to the thread axis,including incomplete threads.Terminal Location
rear end
Details
The position of the terminal/s/ for making connection to an item.please use mrc cqtm in place of this discontinued mrc.Mounting Method
standard bushing
Details
The means of attaching the item.Features Provided
shaft seal
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Cubic Measure
0.098 cubic inches
Details
A measurement of volume taken by multiplying the length by the width by the height of an item and rendered in cubic units.Electrical Resistance Per Section
1.000 kilohms single section
Details
A measure of the opposition to the flow of direct or alternating current per section.Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
105.0 single section
Details
The ambient temperature at which the power dissipation of each section is derated to zero percent of the full rated power.Power Dissipation Rating Per Section In Watts
0.5 free air single section
Details
The maximum amount of electrical energy that can be expended per section,expressed in watts.Resistance Tolerance Per Section In Percent
-20.0 to 20.0 single section
Details
The limits of permissible variation in the electrical resistance value per section of an item from its rated value,expressed in percent.Ambient Temp In Deg Celsius Per Section At Full Rated Power
70.0 single section
Details
The ambient temperature,expressed in degrees celsius,of the medium surrounding each section at which it can be operated continuously at full rated power.Terminal Type And Quantity
3 tab, solder lug
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| LMK2-1K0HMSP0RM20PCT0-25W | K2510 | 5 | - | 3 | 2 | - | KE |
| LMK2P0RM20PCT0-25W | K2510 | 5 | - | 3 | 2 | - | KE |
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
FAQs
Frequently asked questions for NSN 5905-00-008-1638
What is the NIIN of the NSN 5905-00-008-1638?
The National Item Identification Number (NIIN) of the NSN 5905-00-008-1638 is 00-008-1638
When the NSN 5905-00-008-1638 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jul 9, 1972
Does the NSN 5905-00-008-1638 contain any precious metals?
Type/content is unknown
Does the NSN 5905-00-008-1638 contain any hazardous material?
No data in HMIRS
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