ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Pre Wire Wound Variable Resistor NSN 5905-01-267-1321

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) of the output is equal to or less than plus or munus 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, nonprecision.

NSN 5905-01-267-1321 NSN: 5905-01-267-1321

Features and Characteristics

Section Quantity
2
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Body Diameter
0.875 inches
Shaft Diameter
0.250 inches
Shaft Length
1.218 inches
Mounting Bushing Length
0.312 inches
Body Length
2.500 inches
Undercut Diameter
0.125 inches
Shaft Style
Round, stepped
Shaft Bearing Type
Bearing
Switch Type
Rotary
Switch Voltage Rating In Volts
28.0
Contact Arm Electrical Off Position
Fully ccw
Actuator Type
Dual concentric
Effective Electrical Rotation In Deg Angular Rotation
270.0
Maximum Starting Torque
9.00 inch-ounces
Maximum Running Torque
9.00 inch-ounces
Maximum Stop Torque
64.00 inch-ounces
Nonturn Device Location
At 6 oclock
Nonturn Device Radius
0.312 inches
Mechanical Backlash In Deg Angular Rotation
3.0
Switch Operating Position
Start of rotation
Switch Contact Arrangement
Single pole, single throw, normally open, both positions maintained
Fragility Factor
Moderately rugged
End Application
B-1b aircraft
Undercut Length
0.406 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
Switch
Electrical Resistance Per Section
10.0 kilohms all sections
Rotary Actuator Travel In Angular Deg
275.0
Function Conformity Tolerance Per Section
-0.25/+0.25 all sections
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
150.0 all sections
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-30.0/+30.0 all sections
Power Dissipation Rating Per Section In Watts
2.0 7th secondary finish
Function Conformity Per Section
All sections independent linearity
Resistance Tolerance Per Section In Percent
-3.0/+3.0 all sections
Actuator Travel Control Feature
Stops
Function Characteristic Per Section
All sections linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 all sections
Switch Current Type And Rating In Amps
0.150 dc
Test Data Document
43999-le444-0001 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity
9 wire lead
FSC
5905 Resistors
NIIN
012671321
NSN
5905012671321

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
09BW2434
Cage Code:
25413
Status:
A
MSDS:
Part Number:
702-0315
Cage Code:
02111
Status:
A
MSDS:
Part Number:
LE444-0001-0060
Cage Code:
43999
Status:
A
MSDS:
Part Number:
5964
Cage Code:
04454
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 5905-01-267-1321
What are the manufacturers of nsn 5905012671321?
Does this nsn 5905012671321 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905012671321
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) of the output is equal to or less than plus or munus 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, nonprecision.
Does nsn 5905012671321 contain any precious metals?
No precious metal content.
Does nsn 5905012671321 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905012671321?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37408
FIIG:
A002A0
App. Key:
D
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo