5305-01-434-2485

Find complete technical information, availability, and procurement data for: 5305-01-434-2485
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-434-2485

Item Name Code

18257

Assigment Date

07/24/1996 (30 years ago)

A component within a single inclosure or provided with a single mounting specifically designed to control automatically the voltage output of an electrical system within certain required limits, regardless of variations of the effective load or of input voltages within a specific range. Does not include items in which regulation is accomplished solely by transformer action. See also regulator set,voltage. Excludes:regulator,engine generator.

right-hand thread direction, 19.0 millimeters nominal thread length, 40.0 millimeters nominal fastener length, 9.78 millimeters minimum and 10.00 millimeters maximum head height, hexagon 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 Direction: right-hand
Thread Length: 19.0 millimeters nominal
Fastener Length: 40.0 millimeters nominal
Head Style: hexagon
Head Height: 9.78 millimeters minimum and 10.00 millimeters maximum
Width Between Flats: 3.85 millimeters minimum and 4.15 millimeters maximum
Nominal Thread Diameter: 6.0 millimeters
Thread Pitch In Millimeters: 1.0
External Thread Tolerance Class: 6g
Material: steel property class 8.8 overall
Thread Series Designator: iso m

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
1CM640	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-434-2485?

The FSCG of the NSN 5305-01-434-2485 is 5305

Does the NSN 5305-01-434-2485 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-434-2485 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 5305-01-434-2485 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-434-2485 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 5305-01-434-2485 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Jul 24, 1996