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Nonwire Wound Variable Resistor NSN 5905-00-578-9863

Item Description

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 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 attenuator (and rated accordingly), see attenuator, variable. Excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.

NSN 5905-00-578-9863 NSN: 5905-00-578-9863

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Overall Length
Between 1.312 inches and 1.656 inches
Body Diameter
Between 1.032 inches and 1.156 inches
Shaft Diameter
0.875 inches
Shaft Length
0.500 inches
Mounting Bushing Length
0.375 inches
Body Length
Between 0.468 inches and 0.750 inches
Overall Diameter
1.515 inches
Shaft Style
Round, slotted
Actuator Type
Single shaft
Maximum Starting Torque
6.00 inch-ounces
Maximum Stop Torque
128.00 inch-ounces
Nonturn Device Location
At 9 oclock
Nonturn Device Radius
0.531 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
Features Provided
Shaft seal
Electrical Resistance Per Section
5.0 megohms single section
Rotary Actuator Travel In Angular Deg
Between 309.0 and 320.0
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
120.0 single section
Power Dissipation Rating Per Section In Watts
2.0 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-94/5 government specification
FSC
5905 Resistors
NIIN
005789863
NSN
5905005789863

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RV4SAYSB505A
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RV4SAYSD505A
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MILR94
Cage Code:
81349
Status:
A
MSDS:
Part Number:
339230-059
Cage Code:
56232
Status:
A
MSDS:
Part Number:
VBE677SD5MA
Cage Code:
H0203
Status:
A
MSDS:
Part Number:
3522 500 02964
Cage Code:
H0203
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8533400080
  • NAICS: 334416
  • SITC: 77235
  • Description: Variable resistors, including potentiometers, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-00-578-9863
What are the manufacturers of nsn 5905005789863?
Does this nsn 5905005789863 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905005789863
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 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 attenuator (and rated accordingly), see attenuator, variable. excludes resistor (1), variable, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.
Does nsn 5905005789863 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905005789863 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905005789863?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37405
FIIG:
A002A0
App. Key:
B
Cond. Code:
1
Status:
A

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