5920-00-221-4554

Find complete technical information, availability, and procurement data for: 5920-00-221-4554
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-00-221-4554

Item Name Code

00249

Assigment Date

01/01/1963 (63 years ago)

0.375 inches nominal overall width, slotted limiter body style, 0.050 inches nominal overall height, 1.406 inches nominal overall length, 0.937 inches nominal center to center distance between mounting facilities parallel to length

Product Characteristics

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

Body Style: slotted limiter
Overall Length: 1.406 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 0.937 inches nominal
Overall Height: 0.050 inches nominal
Overall Width: 0.375 inches nominal
Mounting Slot Width: 0.150 inches nominal
Continuous Current Rating In Amps: 0.750
Maximum Voltage Rating In Volts: 150.0 ac and 150.0 dc
Circuit Over-Current Interruption Type: normal instantaneous
Interruption Indicator Method: opaque body
Surface Treatment: nickel terminal

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
W3R3/4	Enclosed Link Fuse

FAQs

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

What is the FSCG of the NSN 5920-00-221-4554?

The FSCG of the NSN 5920-00-221-4554 is 5920

Does the NSN 5920-00-221-4554 have a Schedule B code assigned?

Yes, the Schedule B code is 8536100040

Does NSN 5920-00-221-4554 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 5920-00-221-4554 contain precious materials?

Precious metal content is unknown

Does NSN 5920-00-221-4554 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 5920-00-221-4554 was assigned to the Federal Catalog?

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