5999-01-255-4363

Find complete technical information, availability, and procurement data for: 5999-01-255-4363
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-255-4363

Item Name Code

00443

Assigment Date

05/20/1987 (39 years ago)

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

0.070 inches nominal overall height, 0.625 inches nominal pin length, 1.000 inches nominal overall length, 0.025 inches nominal pin width, 0.070 inches nominal overall width

Product Characteristics

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

Overall Length: 1.000 inches nominal
Overall Height: 0.070 inches nominal
Overall Width: 0.070 inches nominal
Pin Length: 0.625 inches nominal
Pin Width: 0.025 inches nominal
Mounting Method: force fit
Material: copper alloy 172 body and contact
Material Document And Classification: qq-c-533,alloy 172 fed spec single material response body and contact
Precious Material And Location: body and contact surfaces gold
Precious Material And Weight: 0.005 gold grains, troy
Precious Material: gold
Surface Treatment: gold and nickel body and contact
Surface Treatment Document And Classification: mil-g-45204,type ii,grade c,class 1 mil spec 1st treatment response and qq-n-290,class 1 fed spec 2nd treatment response body and contact
Style Designator: post contact
Test Data Document: "81349-mil-c-28859 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity: 1 wire wrap end opposite contact
Specification/Standard Data: 81349-mil-c-28859/1 government specification

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
M28859/1-06	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-01-255-4363?

The FSCG of the NSN 5999-01-255-4363 is 5999

Does the NSN 5999-01-255-4363 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-01-255-4363 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 5999-01-255-4363 contain precious materials?

Item contains gold.

Does NSN 5999-01-255-4363 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 5999-01-255-4363 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, May 20, 1987