HS5680-3

View detailed technical data, stock status, and sourcing information for: HS5680-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-348-6150

Item Name Code

06672

Assigment Date

11/14/1991 (34 years ago)

An externally threaded fastener the head of which is usually flat with a periphery not concentric to the bolt shank. The head is not designed for wrenching. It may have a drive feature located at the threaded end, which can be used to rotate the screw and eccentric head into a locking position to secure a flanged or groove component.

2a thread class, headless (setscrew) head style, right-hand thread direction, flat point style, 0.188 inches nominal fastener 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: 2a
Thread Direction: right-hand
Fastener Length: 0.188 inches nominal
Head Style: headless (setscrew)
Point Style: flat
Internal Drive Style: slot
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Color: natural overall
Material: plastic polyamide (nylon) overall
Thread Series Designator: unf

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
HS5680-3	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-01-348-6150?

The FSCG of the NSN 5305-01-348-6150 is 5305

Does the NSN 5305-01-348-6150 have a Schedule B code assigned?

Yes, the Schedule B code is 3926909987

Does NSN 5305-01-348-6150 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 5305-01-348-6150 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-348-6150 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 5305-01-348-6150 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Nov 14, 1991