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Film Fixed Resistor NSN 5905-01-126-7999

Item Description

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes carbon composition type resistors.

NSN 5905-01-126-7999 NSN: 5905-01-126-7999

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-5.0/+5.0 first temp coefficient
Electrical Resistance
258.000 ohms
Resistance Tolerance In Percent
-0.100/+0.100
Ambient Tempurature In Deg Celsius At Full Rated Power
125.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
175.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-55.0/+125.0 temp range of first temp coefficient
Inclosure Method
Encapsulated
Terminal Type
Wire lead
Reliability Indicator
Established
Reliability Failure Rate Level In Percent
0.100
Terminal Length
1.375 inches
Body Length
0.310 inches
Body Width
0.375 inches
Body Height
0.110 inches
Power Dissipation Rating In Watts
0.300 free air
Style Designator
Terminals one edge
Test Data Document
81349-mil-r-55182 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-55182/9 government specification
FSC
5905 Resistors
NIIN
011267999
NSN
5905011267999

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RNC90Y258R00BP
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-55182/9
Cage Code:
81349
Status:
A
MSDS:
Part Number:
10130857
Cage Code:
A486G
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8533100042
  • NAICS: 334416
  • SITC: 77231
  • Description: Fixed carbon resistors, composition or film type, designed for surface mounting, having two terminals
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-01-126-7999
What are the manufacturers of nsn 5905011267999?
Does this nsn 5905011267999 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905011267999
A resistor whose ohmic value cannot be adjusted or varied. the resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. see also attenuator, fixed and resistor, fixed, composition. excludes carbon composition type resistors.
Does nsn 5905011267999 contain any precious metals?
No precious metal content.
Does nsn 5905011267999 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905011267999?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05311
FIIG:
A001A0
App. Key:
D
Cond. Code:
1
Status:
A

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