5305-01-408-6755

Find complete technical information, availability, and procurement data for: 5305-01-408-6755
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-408-6755

Item Name Code

18257

Assigment Date

02/23/1995 (31 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.

3.000 inches nominal fastener length, hexagon head style, right-hand thread direction, 1.250 inches minimum thread length, 2a 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: 2a
Thread Direction: right-hand
Thread Length: 1.250 inches minimum
Fastener Length: 3.000 inches nominal
Head Style: hexagon
Head Height: 0.302 inches minimum and 0.323 inches maximum
Width Between Flats: 0.750 inches nominal
Locking Feature: patch threads
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 13
Special Features: modified ms35311-119, by insertion of self locking element
Material: nickel alloy r-405 or nickel alloy 400 overall
Material Document And Classification: qq-n-281 fed spec all material responses 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
5C1-04625-19	Hexagon Head Cap Screw
5D3-04012-41	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-408-6755?

The FSCG of the NSN 5305-01-408-6755 is 5305

Does the NSN 5305-01-408-6755 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5305-01-408-6755 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 5305-01-408-6755 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-408-6755 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 5305-01-408-6755 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Feb 23, 1995