5905-00-643-7225

Find complete technical information, availability, and procurement data for: 5905-00-643-7225
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-643-7225

Item Name Code

02802

Assigment Date

01/01/1963 (63 years ago)

"an item of electrically resistive material in the form of a grid, ribbon, or wire designed to be used singly or built into groups to form a resistance unit. It is usually a maintenance part for a resistor (as modified), a rheostat, or similar item. Includes items which can be used as "heaters" (heating elements) but which are rated in terms of resistance and resistance tolerance. Excludes:absorber, radio frequency radiation; heater, thermal release; heating element, electrical (as modified); and resistor (as modified)."

0.500 inches terminal width, 0.063 inches terminal thickness, 0.055 ohms electrical resistance, 1.125 inches terminal length, -5.0 to 5.0 resistance tolerance in percent

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Terminal Width: 0.500 inches
Terminal Length: 1.125 inches
Terminal Thickness: 0.063 inches
Electrical Resistance: 0.055 ohms
Resistance Tolerance In Percent: -5.0 to 5.0
Terminal Quantity: 3
Width: 0.500 inches nominal
Thickness: 0.0201 inches nominal
Resistor Power Dissipation Rating In Watts: 30.0
Mounting Configuration: terminal mounted
Unit Type: ribbon
Tap Quantity: 1
Section Resistance Between Taps In Ohms: 0.0274
Terminal Type: lug
Material: iron alloy

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
2292571H027	Resistance Element
2293101H 055	Resistance Element
2293101H0-055	Resistance Element

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5905-00-643-7225?

The FSCG of the NSN 5905-00-643-7225 is 5905

Does the NSN 5905-00-643-7225 have a Schedule B code assigned?

Yes, the Schedule B code is 8533900000

Does NSN 5905-00-643-7225 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 5905-00-643-7225 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-643-7225 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 5905-00-643-7225 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963