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Film Fixed Resistor NSN 5905-01-508-7991

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 5905-01-508-7991 NSN: 5905-01-508-7991

Features and Characteristics

Electrical Resistance
2.490 kilohms
Resistance Tolerance In Percent
-1.000/+1.000
Ambient Tempurature In Deg Celsius At Full Rated Power
25.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
275.0
Inclosure Method
Encased
Terminal Type
Solder stud
Reliability Indicator
Established
Reliability Failure Rate Level In Percent
0.010
Terminal Length
Between 0.204 inches and 0.328 inches
Body Length
Between 0.538 inches and 0.662 inches
Body Width
Between 0.272 inches and 0.396 inches
Body Height
Between 0.289 inches and 0.351 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
Between 0.434 inches and 0.454 inches
Power Dissipation Rating In Watts
3.000 free air
Terminal Width
0.085 inches
End Application
Phot mast, esm
Mounting Hole Size
Between 0.088 inches and 0.098 inches
Unpackaged Unit Weight
3.0 grams
Style Designator
Axial terminal (s)
Test Data Document
81349-mil-prf-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-prf-39009/1 government specification
FSC
5905 Resistors
NIIN
015087991
NSN
5905015087991

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RER60F2492R
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-PRF-39009/1
Cage Code:
81349
Status:
A
MSDS:
Part Number:
2712671 FIND 67
Cage Code:
64547
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 5905-01-508-7991
What are the manufacturers of nsn 5905015087991?
Does this nsn 5905015087991 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905015087991
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 5905015087991 contain any precious metals?
No precious metal content.
Does nsn 5905015087991 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905015087991?
No known electrostatic discharge.

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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