5305-01-331-7553

Find complete technical information, availability, and procurement data for: 5305-01-331-7553
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-331-7553

Item Name Code

06672

Assigment Date

12/27/1990 (35 years ago)

0.312 inches nominal fastener length, 3a thread class, headless (setscrew) head style, right-hand thread direction, 0.219 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: 0.219 inches nominal
Fastener Length: 0.312 inches nominal
Head Style: headless (setscrew)
Point Length: 0.093 inches nominal
Point Diameter: 0.057 inches minimum and 0.060 inches maximum
Point Style: flat
Internal Drive Style: w/o internal drive
Nominal Thread Diameter: 0.086 inches
Thread Quantity Per Inch: 56
Point Chamfer Angle: 45.0 degrees nominal
Material: steel comp 302 overall
Material Document And Classification: mil-s-7720 mil spec single material response 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
13077264-501	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-01-331-7553?

The FSCG of the NSN 5305-01-331-7553 is 5305

Does the NSN 5305-01-331-7553 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-331-7553 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 5305-01-331-7553 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-331-7553 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 5305-01-331-7553 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Thu, Dec 27, 1990