5305-01-057-2041

Find complete technical information, availability, and procurement data for: 5305-01-057-2041
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-057-2041

Item Name Code

06672

Assigment Date

03/08/1978 (48 years ago)

A terminal designed to be affixed, usually at one end, to a post, stud, chassis, or the like for mounting. It has provisions for attachment of wire(s) or similar electrical conductor(s) in order to establish an electrical connection and could require the use of tool(s) for attachment of wire. For post like terminals, see terminal stud. Excludes:clip, electrical; terminal, quick disconnect and terminal feedthru.

3a thread class, headless (setscrew) head style, right-hand thread direction, 0.725 inches minimum and 0.775 inches maximum fastener length, 0.580 inches nominal thread length

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.580 inches nominal
Fastener Length: 0.725 inches minimum and 0.775 inches maximum
Head Style: headless (setscrew)
Point Length: 0.160 inches minimum and 0.180 inches maximum
Point Diameter: 0.125 inches minimum and 0.130 inches maximum
Point Style: ball
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.164 inches
Width Across Flats: 0.077 inches minimum and 0.081 inches maximum
Thread Quantity Per Inch: 32
Material: steel comp 303 overall
Material Document And Classification: qq-s-764 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-f-14072 e300 mil spec single treatment response overall
Thread Series Designator: unc

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
42635A	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-01-057-2041?

The FSCG of the NSN 5305-01-057-2041 is 5305

Does the NSN 5305-01-057-2041 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-057-2041 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 5305-01-057-2041 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-057-2041 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5305-01-057-2041 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Wed, Mar 8, 1978