5920-00-251-3549

Find complete technical information, availability, and procurement data for: 5920-00-251-3549
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-00-251-3549

Item Name Code

28908

Assigment Date

01/01/1963 (63 years ago)

1 mounting hole quantity, 1.375 inches nominal overall length, 0.500 inches nominal overall width, 0.656 inches nominal overall height, 0.125 inches nominal mounting hole diameter

Product Characteristics

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

Overall Length: 1.375 inches nominal
Overall Height: 0.656 inches nominal
Overall Width: 0.500 inches nominal
Mounting Hole Diameter: 0.125 inches nominal
Mounting Hole Quantity: 1
Mounting Hole Style: one hole mounting
Contact Material: unable to decode
Contact Surface Treatment: unable to decode
Fuse Accommodation Quantity: 1
Accommodated Fuse Length: 1.000 inches nominal
Accommodated Ferrule Diameter: 0.250 inches nominal
Current Carrying Rating In Amps: 5.0
Internal Circuit Configuration And Pole Quantity: 1 pole, mainline, fused
Fuse Terminal Type Accommodated: ferrule
Voltage In Volts: 250.0
Terminal Type And Quantity: 2 tab, solder lug

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
2328939	Block Fuseholder
TWU4P18ELH	Block Fuseholder

FAQs

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

What is the FSCG of the NSN 5920-00-251-3549?

The FSCG of the NSN 5920-00-251-3549 is 5920

Does the NSN 5920-00-251-3549 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5920-00-251-3549 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 5920-00-251-3549 contain precious materials?

Precious metal content is unknown

Does NSN 5920-00-251-3549 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 5920-00-251-3549 was assigned to the Federal Catalog?

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