5305-01-570-9819

Find complete technical information, availability, and procurement data for: 5305-01-570-9819
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-570-9819

Item Name Code

06660

Assigment Date

01/21/2009 (17 years ago)

A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes:brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).

right-hand thread direction, 3a thread class, 0.375 inches minimum and 1.250 inches maximum fastener length, 0.178 inches minimum and 0.198 inches maximum thread length, flat chamfer head style

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: 0.178 inches minimum and 0.198 inches maximum
Fastener Length: 0.375 inches minimum and 1.250 inches maximum
Head Style: flat chamfer
Head Diameter: 0.218 inches minimum and 0.226 inches maximum
Head Height: 0.134 inches minimum and 0.138 inches maximum
Washer Quantity: 2
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.138 inches
Width Across Flats: 0.109 inches nominal
Thread Quantity Per Inch: 32
Primary Washer Outside Diameter: 0.250 inches maximum
Primary Washer Style: split
Primary Washer Material Thickness: 0.031 inches nominal
Part Name Assigned By Controlling Agency: lock screw assembly
Special Features: captive socket head cap screw
Material: steel comp 302 or steel comp 303 or steel comp 304 overall
Surface Treatment: passivate 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
114116-50-SS-G-12	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-01-570-9819?

The FSCG of the NSN 5305-01-570-9819 is 5305

Does the NSN 5305-01-570-9819 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-570-9819 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 5305-01-570-9819 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-570-9819 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 5305-01-570-9819 was assigned to the Federal Catalog?

It was assigned 17 years ago, on Wed, Jan 21, 2009