5920-01-255-2441

Find complete technical information, availability, and procurement data for: 5920-01-255-2441
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-01-255-2441

Item Name Code

28909

Assigment Date

05/17/1987 (39 years ago)

"a device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes:circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller."

unable to decode terminal surface treatment, unable to decode terminal material, unable to decode body material, bushing mounted type body style, 2.030 inches nominal overall length

Product Characteristics

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

Body Material: unable to decode
Body Style: bushing mounted type
Terminal Material: unable to decode
Terminal Surface Treatment: unable to decode
Overall Length: 2.030 inches nominal
Bushing Diameter: 0.506 inches nominal
Overall Width: 0.650 inches nominal
Mounting Hole Diameter: 0.506 inches nominal
Mounting Hole Quantity: 1
Environmental Protection: shock proof
Mounting Hole Style: bushing mounting
Contact Material: unable to decode
Contact Surface Treatment: unable to decode
Fuse Accommodation Quantity: 1
Accommodated Fuse Length: 1.250 inches nominal
Accommodated Ferrule Diameter: 0.250 inches nominal
Length From Front Protrusion To Mounting Surface: 0.450 inches nominal
Bushing Thread Length: 0.500 inches nominal
Cap Diameter: 0.650 inches nominal
Bushing Hole Diameter: 0.506 inches nominal
Flatted Side Bushing Hole Length: 0.477 inches nominal
Current Carrying Rating In Amps: 20.0
Fuse Terminal Type Accommodated: ferrule
Voltage In Volts: 300.0
Special Features: finger grip type knob; operating temperature range minus 40.000 degrees celsius to 85.000 degrees celsius
Terminal Type And Quantity: 2 tab, solder lug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5920-01-321-0827	No Name Available	12/01/1997

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
265-0020-030	Extractor Post Fuseholder
345613	Extractor Post Fuseholder

FAQs

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

What is the FSCG of the NSN 5920-01-255-2441?

The FSCG of the NSN 5920-01-255-2441 is 5920

Does the NSN 5920-01-255-2441 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5920-01-255-2441 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 5920-01-255-2441 contain precious materials?

Item does not contain precious metal.

Does NSN 5920-01-255-2441 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5920-01-255-2441 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sun, May 17, 1987