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Induct Wire Wound Fixed Resistor NSN 5905-00-865-3250

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 5905-00-865-3250 NSN: 5905-00-865-3250

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-50.0/+50.0
Electrical Resistance
24.900 ohms
Resistance Tolerance In Percent
-1.000/+1.000
Heat Sink Material
Aluminum alloy
Heat Sink Length
9.000 inches
Heat Sink Width
7.000 inches
Heat Sink Height
2.000 inches
Heat Sink Thickness
0.060 inches
Ambient Tempurature In Deg Celsius At Full Rated Power
25.0
Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
275.0
Tempurature Range Of Tempurature Coefficient In Deg Celsius
-55.0/+275.0
Inclosure Method
Encased
Terminal Type
Threaded stud
Reliability Indicator
Not established
Terminal Length
1.250 inches
Body Length
4.500 inches
Body Width
2.125 inches
Body Height
2.188 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
3.000 inches
Power Dissipation Rating In Watts
75.000 free air
Mounting Hole Size
0.188 inches
Style Designator
Axial terminal (s)
Test Data Document
81349-milr18546/2 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
008653250
NSN
5905008653250

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RH250X000D25R00F
Cage Code:
91637
Status:
A
MSDS:
Part Number:
RE80G24R9
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MILR18546
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 5905-00-865-3250
What are the manufacturers of nsn 5905008653250?
Does this nsn 5905008653250 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905008653250
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 5905008653250 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905008653250 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905008653250?
Has ESD sensitivity

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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