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Induct Wire Wound Fixed Resistor NSN 5905-00-840-8172

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 5905-00-840-8172 NSN: 5905-00-840-8172

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-20.0/+20.0
Electrical Resistance
350.000 ohms
Resistance Tolerance In Percent
-3.000/+3.000
Heat Sink Material
Aluminum alloy
Heat Sink Length
12.000 inches
Heat Sink Width
12.000 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
+25.0/+275.0
Inclosure Method
Encased
Terminal Type
Tab, solder lug
Reliability Indicator
Not established
Terminal Length
0.375 inches
Body Length
1.062 inches
Body Width
0.562 inches
Body Height
0.562 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
0.719 inches
Power Dissipation Rating In Watts
12.500 free air
Mounting Hole Size
0.125 inches
Style Designator
Axial terminal (s)
FSC
5905 Resistors
NIIN
008408172
NSN
5905008408172

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RH25-351H
Cage Code:
91637
Status:
A
MSDS:
Part Number:
1950280-7
Cage Code:
56232
Status:
A
MSDS:
Part Number:
M25W351H
Cage Code:
00213
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 5905-00-840-8172
What are the manufacturers of nsn 5905008408172?
Does this nsn 5905008408172 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905008408172
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 5905008408172 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905008408172 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905008408172?
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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