A554-250REVAPCALL

View detailed technical data, stock status, and sourcing information for: A554-250REVAPCALL
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-823-0173

Item Name Code

00406

Assigment Date

01/01/1963 (63 years ago)

10.000 amperes resistive dc contact load current rating at maximum rated voltage, 1 pole, single throw, double make, both positions maintained single switch unit nonpile-up contact arrangement, 32 thread quantity per inch, 0.500 inches nominal thread size, 28.0 dc maximum voltage rating in volts

Product Characteristics

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

Maximum Voltage Rating In Volts: 28.0 dc
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.500 inches
Nonpile-Up Contact Arrangement: 1 pole, single throw, double make, both positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage: 10.000 amperes resistive dc
Thread Series Designator: un
Terminal Type And Quantity: 3 tab, solder lug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-503-1670	No Name Available	05/01/1982

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
554A003650	Push Switch
A554-250REVAPCALL	Push Switch
D554-303RCPC32	Push Switch
W104L5	Push Switch

FAQs

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

What is the FSCG of the NSN 5930-00-823-0173?

The FSCG of the NSN 5930-00-823-0173 is 5930

Does the NSN 5930-00-823-0173 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509035

Does NSN 5930-00-823-0173 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 5930-00-823-0173 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-823-0173 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 5930-00-823-0173 was assigned to the Federal Catalog?

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