5305-01-377-9355

Find complete technical information, availability, and procurement data for: 5305-01-377-9355
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-377-9355

Item Name Code

06672

Assigment Date

08/04/1993 (32 years ago)

A microcircuit whose output is a function of the input; that is, the output varies in a predetermined and essentially predictable manner from the input signal.

0.189 inches minimum and 0.194 inches maximum spline minor diameter, 0.375 inches nominal fastener length, right-hand thread direction, 3a thread class, headless (setscrew) 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
Fastener Length: 0.375 inches nominal
Head Style: headless (setscrew)
Spline Minor Diameter: 0.189 inches minimum and 0.194 inches maximum
Spline Major Diameter: 0.228 inches minimum and 0.235 inches maximum
Point Style: cup
Internal Drive Style: six spline
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Hardness Rating: 45.0 rockwell c minimum and 53.0 rockwell c maximum overall
Color: black overall
Material: steel comp 4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150 overall
Surface Treatment: oxide 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Below is a list of NSNs that have been officially superseded by this NSN: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
5305-00-483-1931	No Name Available	11/01/2006

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
0257965	Setscrew
722-010-212	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-01-377-9355?

The FSCG of the NSN 5305-01-377-9355 is 5305

Does the NSN 5305-01-377-9355 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-377-9355 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 5305-01-377-9355 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-377-9355 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 5305-01-377-9355 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Aug 4, 1993