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Nonwire Wound Variable Resistor NSN 5905-00-775-0552

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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rehostat 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, nonprecision; and resistor (1), variable, wire wound, precision.

NSN 5905-00-775-0552 NSN: 5905-00-775-0552

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Overall Length
1.533 inches
Body Diameter
0.875 inches
Shaft Diameter
0.250 inches
Shaft Length
0.813 inches
Mounting Bushing Length
0.313 inches
Body Length
0.720 inches
Overall Diameter
1.250 inches
Shaft Style
Round, slotted
Shaft Bearing Type
Bearing
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
1800.0
Maximum Starting Torque
0.50 inch-ounces
Maximum Running Torque
0.50 inch-ounces
Maximum Stop Torque
75.00 inch-ounces
Nonturn Device Location
At 6 oclock
Nonturn Device Radius
0.290 inches
Shaft End Play
0.010 inches
Shaft Runout
0.003 inches
Lateral Runout
0.005 inches
Pilot Diameter Runout
0.003 inches
Shaft Radial Play
0.003 inches
Fragility Factor
Moderately rugged
End Application
Aircraft, viking s-3b, tomcat f-14; virginia class cgn (41), blue ridge class lcc-19; guardrail (systems 1-4); communications terminal, satellite an/gsc-3 (v) 1
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
5.0 percent, rated amperes c and better flooring
Rotary Actuator Travel In Angular Deg
1800.0
Function Conformity Tolerance Per Section
-0.25/+0.25 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-100.0/+100.0 single section
Power Dissipation Rating Per Section In Watts
2.0 7th secondary quality
Function Conformity Per Section
Single section independent linearity
Resistance Tolerance Per Section In Percent
-10.0/+10.0 single section
Actuator Travel Control Feature
Clutch
Criticality Code Justification
Feat
Function Characteristic Per Section
7 oclock all primaries
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 single section
Special Features
Weapon system essential
Terminal Type And Quantity
3 tab, solder lug
FSC
5905 Resistors
NIIN
007750552
NSN
5905007750552

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2100-2984
Cage Code:
1LQK8
Status:
A
MSDS:
Part Number:
3541S-403-502
Cage Code:
80294
Status:
A
MSDS:
Part Number:
8106-11-1
Cage Code:
73138
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 5905-00-775-0552
What are the manufacturers of nsn 5905007750552?
Does this nsn 5905007750552 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905007750552
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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see resistor, adjustable. for items with step by step variation, see rehostat 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, nonprecision; and resistor (1), variable, wire wound, precision.
Does nsn 5905007750552 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905007750552 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905007750552?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37407
FIIG:
A002A0
App. Key:
C
Cond. Code:
1
Status:
A

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