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Induct Wire Wound Fixed Resistor NSN 5905-00-844-0387

Item Description

Inc 37403 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 item must have inherent characteristics of inducing 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, noninductive.

NSN 5905-00-844-0387 NSN: 5905-00-844-0387

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-260.0/+260.0
Electrical Resistance
20.000 kilohms
Resistance Tolerance In Percent
-5.000/+5.000
Ambient Tempurature In Deg Celsius At Full Rated Power
25.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
350.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-55.0/+350.0
Inclosure Method
Encapsulated
Terminal Type
Tab, solder lug
Reliability Indicator
Not established
Terminal Length
0.531 inches
Body Length
3.500 inches
Body Width
1.187 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
4.250 inches
Power Dissipation Rating In Watts
53.000 free air
Terminal Width
0.265 inches
Mounting Hole Size
0.196 inches
Style Designator
Terminals one edge
Test Data Document
81349-mil-r-26/2 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.).
FSC
5905 Resistors
NIIN
008440387
NSN
5905008440387

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RW22V203
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MILR26-2
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RW22G203
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-26/2
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 5905-00-844-0387
What are the manufacturers of nsn 5905008440387?
Does this nsn 5905008440387 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905008440387
Inc 37403 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 item must have inherent characteristics of inducing 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, noninductive.
Does nsn 5905008440387 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905008440387 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905008440387?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37403
FIIG:
A001A0
App. Key:
B
Cond. Code:
1
Status:
A

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