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Nonind Wire Wound Fixed Resistor NSN 5905-00-644-5279

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 5905-00-644-5279 NSN: 5905-00-644-5279

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-20.0/+20.0
Electrical Resistance
20.000 ohms
Resistance Tolerance In Percent
-0.250/+0.250
Ambient Tempurature In Deg Celsius At Full Rated Power
125.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
145.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-125.0/+145.0
Inclosure Method
Encapsulated
Terminal Type
Tab, solder lug
Reliability Indicator
Not established
Terminal Length
Between 0.313 inches and 0.437 inches
Body Diameter
Between 0.562 inches and 0.938 inches
Body Length
Between 1.188 inches and 1.312 inches
Power Dissipation Rating In Watts
0.750 free air
Terminal Width
Between 0.141 inches and 0.235 inches
Cubic Measure (non-core)
0.552 cubic inches
Style Designator
Radial terminal each end
Test Data Document
81349-mil-r-93 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-93/5 government specification
FSC
5905 Resistors
NIIN
006445279
NSN
5905006445279

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RB18E20R00C
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-93/5
Cage Code:
81349
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 5905-00-644-5279
What are the manufacturers of nsn 5905006445279?
Does this nsn 5905006445279 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905006445279
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 5905006445279 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905006445279 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905006445279?
No known electrostatic discharge.

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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