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Non Wire Wound Variable Resistor NSN 5905-00-993-9979

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 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 5905-00-993-9979 NSN: 5905-00-993-9979

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 0.9683 inches and 0.9688 inches
Pilot Length
0.0620 inches
Overall Length
1.140 inches
Undercut Diameter
0.062 inches
Undercut Width
0.0620 inches
Body Diameter
1.062 inches
Shaft Diameter
0.125 inches
Shaft Length
Between 0.375 inches and 0.406 inches
Body Length
0.734 inches
Overall Diameter
1.250 inches
Mounting Lip Diameter
1.0620 inches
Mounting Lip Depth
0.0620 inches
Shaft Style
Round
Shaft Bearing Type
Bearing
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
360.0
Shaft End Play
0.005 inches
Shaft Runout
0.001 inches
Lateral Runout
0.002 inches
Pilot Diameter Runout
0.001 inches
Shaft Radial Play
0.002 inches
Fragility Factor
Moderately rugged
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Clamp ring
Electrical Resistance Per Section
14.4 kilohms single section
Rotary Actuator Travel In Angular Deg
360.0
Function Conformity Tolerance Per Section
-1.00/+1.00 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Power Dissipation Rating Per Section In Watts
0.75 free air single section
Function Conformity Per Section
Single section independent linearity
Resistance Tolerance Per Section In Percent
-1.0/+1.0 single section
Actuator Travel Control Feature
Stops
Function Characteristic Per Section
Single section 360 degrees sine-cosine
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section
Terminal Type And Quantity
4 turret
FSC
5905 Resistors
NIIN
009939979
NSN
5905009939979

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
54230032
Cage Code:
95750
Status:
A
MSDS:
Part Number:
1064260
Cage Code:
28527
Status:
A
MSDS:
Part Number:
RVG17XT
Cage Code:
24017
Status:
A
MSDS:
Part Number:
17XT-1112
Cage Code:
19176
Status:
A
MSDS:
Part Number:
AP11C174
Cage Code:
02297
Status:
A
MSDS:
Part Number:
PVR11K5A
Cage Code:
99957
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8533390080
  • NAICS: 334416
  • SITC: 77233
  • Description: Wirewound variable resistors, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-00-993-9979
What are the manufacturers of nsn 5905009939979?
Does this nsn 5905009939979 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905009939979
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.
Does nsn 5905009939979 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905009939979 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905009939979?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37406
FIIG:
A002A0
App. Key:
A
Cond. Code:
1
Status:
A

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