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Induct Wire Wound Fixed Resistor NSN 5905-00-020-7861

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 5905-00-020-7861 NSN: 5905-00-020-7861

Features and Characteristics

Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
-50.0 to 50.0
Electrical Resistance
45.300 ohms
Resistance Tolerance In Percent
-1.000 to 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
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
Between 1.188 inches and 1.312 inches
Body Length
Between 4.406 inches and 4.594 inches
Body Width
Between 2.094 inches and 2.156 inches
Body Height
Between 2.157 inches and 2.219 inches
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
Between 2.990 inches and 3.010 inches
Power Dissipation Rating In Watts
75.000 free air
Mounting Hole Size
Between 1.870 inches and 1.890 inches
Cubic Measure (non-core)
22.153 cubic inches
Unpackaged Unit Weight
800.0 grams
Style Designator
Axial terminal (s)
Test Data Document
81349-mil-r-18546 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-18546/2 government specification
FSC
5905 Resistors
NIIN
000207861
NSN
5905000207861

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RE80G45R3
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-18546/2
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 5905-00-020-7861
What are the manufacturers of nsn 5905000207861?
Does this nsn 5905000207861 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905000207861
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 5905000207861 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905000207861 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905000207861?
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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