5305-00-877-5377

Find complete technical information, availability, and procurement data for: 5305-00-877-5377
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-877-5377

Item Name Code

06672

Assigment Date

01/01/1960 (66 years ago)

0.052 inches minimum and 0.072 inches maximum fastener length, right-hand thread direction, 0.052 inches minimum and 0.072 inches maximum thread length, headless (setscrew) head style, 3a thread class

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: 0.052 inches minimum and 0.072 inches maximum
Fastener Length: 0.052 inches minimum and 0.072 inches maximum
Head Style: headless (setscrew)
Point Style: flat
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.086 inches
Width Across Flats: 0.035 inches minimum and 0.036 inches maximum
Thread Quantity Per Inch: 56
Material: steel comp 303 or steel comp 303se overall
Material Document And Classification: mil-s-7720 mil spec all material responses overall
Surface Treatment: passivate overall
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-062-3048	No Name Available	04/04/1969
5305-00-494-2184	No Name Available	06/01/1984
5305-00-993-7966	No Name Available	03/01/1995
5305-01-007-8747	No Name Available	07/01/1997

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
AN565AC2H1	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-877-5377?

The FSCG of the NSN 5305-00-877-5377 is 5305

Does the NSN 5305-00-877-5377 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-877-5377 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 5305-00-877-5377 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-877-5377 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 5305-00-877-5377 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960