5X125

Resistor,fixed,wire Wound,induct

This page provides complete and verified information for part number 5X125, NSN 5905-00-044-4404

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

5X125
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-00-044-4404
Item Name Code
37403
Assigment Date
01/01/1961 (65 years ago)

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. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

-55.0 to 350.0 temp range of temp coefficient in deg celsius, 350.0 ambient temp in deg celsius at zero percent rated power, -5.000 to 5.000 resistance tolerance in percent, -260.0 to 260.0 temp coefficient of resistance in ppm per deg celsius, 130.000 ohms electrical resistance

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Temp Coefficient Of Resistance In Ppm Per Deg Celsius
-260.0 to 260.0
Electrical Resistance
130.000 ohms
Resistance Tolerance In Percent
-5.000 to 5.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power
350.0
Temp Range Of Temp Coefficient In Deg Celsius
-55.0 to 350.0
Reliability Indicator
not established
Terminal Length
1.375 inches minimum and 1.750 inches maximum
Body Diameter
0.250 inches minimum and 0.376 inches maximum
Body Length
0.906 inches minimum and 1.094 inches maximum
Power Dissipation Rating In Watts
6.500 free air
Ambient Temp At Full Rated Power
25.0 celsius
Inclosure Type
encapsulated
Cubic Measure
0.121 cubic inches
Terminal Type
wire lead
Style Designator
axial terminal each end
Test Data Document
"81349-mil-r-26 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", "nominal", etc.)."
Specification/Standard Data
81349-mil-r-26/4 government specification

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
4 - Partial descriptive item identification (type 1 concept)
Automatic Data Processing Point
0 - Represents items with no adp components
Demilitarization
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A001A0
Precious Metals Indicator
A - Item does not contain precious metal.
Pseudo Item Name Code
0037403
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
8533390080

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
XX
National Motor Freight Classification Item Number
062960
National Motor Freight Classification Sub-Item Number
X
Uniform Freight Classification Item Number
35140
National Motor Freight Class Rating
P - 77.5
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
HZ -
National Motor Freight Description
reostats/parts noi

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5X125

What is the FSCG of the NSN 5905-00-044-4404?
The FSCG of the NSN 5905-00-044-4404 is 5905
Does the NSN 5905-00-044-4404 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-00-044-4404 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5905-00-044-4404 contain precious materials?
Item does not contain precious metal.
Does NSN 5905-00-044-4404 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5905-00-044-4404 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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