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Nonind Wire Wound Fixed Resistor NSN 5905-00-478-5520

Item Description

Inc 37404 reinstated on 010303~a resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes suppressor, ignition interference. See also resistor (1), fixed, wire wound, inductive.

NSN 5905-00-478-5520 NSN: 5905-00-478-5520

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-50.0/+50.0
Electrical Resistance
6.190 ohms
Resistance Tolerance In Percent
-1.000/+1.000
Heat Sink Material
Aluminum alloy
Heat Sink Length
6.000 inches
Heat Sink Width
4.000 inches
Heat Sink Height
2.000 inches
Heat Sink Thickness
0.040 inches
Ambient Tempurature In Deg Celsius At Full Rated Power
25.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
275.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-55.0/+275.0
Inclosure Method
Encased
Terminal Type
Tab, solder lug
Reliability Indicator
Established
Reliability Failure Rate Level In Percent
0.010
Terminal Length
0.312 inches
Body Length
0.750 inches
Body Width
0.438 inches
Body Height
0.406 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
0.562 inches
Power Dissipation Rating In Watts
6.000 free air
Terminal Width
0.140 inches
Mounting Hole Size
0.094 inches
Style Designator
Axial terminal (s)
Test Data Document
81349-mil-r-39009 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.).
Specification Data
81349-mil-r-39009/2 government specification
FSC
5905 Resistors
NIIN
004785520
NSN
5905004785520

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RER45F6R19R
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-39009/2
Cage Code:
81349
Status:
A
MSDS:
Part Number:
1370594-01
Cage Code:
51398
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 5905-00-478-5520
What are the manufacturers of nsn 5905004785520?
Does this nsn 5905004785520 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905004785520
Inc 37404 reinstated on 010303~a resistor whose ohmic value cannot be adjusted or varied. the resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. the items must have inherent characteristics of inducing little or no self-inductance. opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. excludes suppressor, ignition interference. see also resistor (1), fixed, wire wound, inductive.
Does nsn 5905004785520 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905004785520 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905004785520?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37404
FIIG:
A001A0
App. Key:
B
Cond. Code:
1
Status:
A

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