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Composition Fixed Resistor NSN 5905-00-252-1047

Item Description

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of a mixture of carbon, an insulating material, and suitable binders, either molded together or applied as a thin layer of conducting material on an insulated form. The opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the item itself. See also attenuator, fixed; resistor, fixed, film; and resistor, thermal. Excludes suppressor, ignition interference.

NSN 5905-00-252-1047 NSN: 5905-00-252-1047

Features and Characteristics

Electrical Resistance
270.000 kilohms
Resistance Tolerance In Percent
-5.000/+5.000
Ambient Tempurature In Deg Celsius At Full Rated Power
70.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
130.0
Inclosure Method
Encapsulated
Terminal Type
Wire lead
Reliability Indicator
Established
Reliability Failure Rate Level In Percent
0.001
Terminal Length
1.500 inches
Body Diameter
0.225 inches
Body Length
0.562 inches
Power Dissipation Rating In Watts
1.000 free air
Cubic Measure (non-core)
0.028 cubic inches
Unpackaged Unit Weight
1.533 grams
Style Designator
Axial terminal each end
Test Data Document
81349-mil-r-39008 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-39008/3 government specification
FSC
5905 Resistors
NIIN
002521047
NSN
5905002521047

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R908-274
Cage Code:
78277
Status:
A
MSDS:
Part Number:
RCR32G274KM
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RCR32G274KS
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RC30BF274J
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RCR32G274JS
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-39008/3
Cage Code:
81349
Status:
A
MSDS:
Part Number:
745-3453-000
Cage Code:
13499
Status:
A
MSDS:
Part Number:
GB270K5PCT
Cage Code:
01121
Status:
A
MSDS:
Part Number:
689012-274
Cage Code:
12436
Status:
A
MSDS:
Part Number:
RCR32G274FS
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RCR32G274JM
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RCR32G274JP
Cage Code:
81349
Status:
A
MSDS:
Part Number:
RCR32G274JR
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: 8533290000
  • NAICS: 334416
  • SITC: 77232
  • Description: Fixed resistors, for a power handling capacity exceeding 20 w, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-00-252-1047
What are the manufacturers of nsn 5905002521047?
Does this nsn 5905002521047 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905002521047
A resistor whose ohmic value cannot be adjusted or varied. the resistance element consists of a mixture of carbon, an insulating material, and suitable binders, either molded together or applied as a thin layer of conducting material on an insulated form. the opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the item itself. see also attenuator, fixed; resistor, fixed, film; and resistor, thermal. excludes suppressor, ignition interference.
Does nsn 5905002521047 contain any precious metals?
No precious metal content.
Does nsn 5905002521047 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905002521047?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00126
FIIG:
A001A0
App. Key:
C
Cond. Code:
1
Status:
A

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