5305-00-618-4574

Find complete technical information, availability, and procurement data for: 5305-00-618-4574
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-618-4574

Item Name Code

06672

Assigment Date

01/01/1963 (63 years ago)

right-hand thread direction, 2a thread class, 9.094 inches minimum and 9.219 inches maximum fastener length, 8.938 inches maximum thread length, 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 Class: 2a
Thread Direction: right-hand
Thread Length: 8.938 inches maximum
Fastener Length: 9.094 inches minimum and 9.219 inches maximum
Head Style: hexagon
Head Height: 1.094 inches nominal
Width Between Flats: 1.750 inches minimum and 1.812 inches maximum
Point Length: 0.594 inches minimum and 0.656 inches maximum
Point Diameter: 1.062 inches nominal
Point Style: ball
Nominal Thread Diameter: 1.250 inches
Thread Quantity Per Inch: 12
Minimum Tensile Strength: 126000 pounds per square inch
Hardness Rating: 25.4 rockwell c minimum and 32.1 rockwell c maximum overall
Material: steel overall
Material Document And Classification: qq-s-624 fed spec single material response 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
31W3118	Setscrew
401073	Setscrew
6184574	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-618-4574?

The FSCG of the NSN 5305-00-618-4574 is 5305

Does the NSN 5305-00-618-4574 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-618-4574 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 5305-00-618-4574 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-618-4574 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 5305-00-618-4574 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963