5305-00-425-2662

Find complete technical information, availability, and procurement data for: 5305-00-425-2662
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-425-2662

Item Name Code

18257

Assigment Date

04/21/1971 (55 years ago)

right-hand thread direction, hexagon head style, 2.406 inches minimum and 2.500 inches maximum fastener length, 2a thread class, 1.750 inches minimum and 2.000 inches maximum thread 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
Thread Length: 1.750 inches minimum and 2.000 inches maximum
Fastener Length: 2.406 inches minimum and 2.500 inches maximum
Head Style: hexagon
Head Height: 0.455 inches minimum and 0.483 inches maximum
Width Between Flats: 1.100 inches minimum and 1.125 inches maximum
Hole Diameter: 0.096 inches nominal
End Item Identification: spec item
Nominal Thread Diameter: 0.750 inches
Hole Quantity: 1
Hole Type: drilled
Thread Quantity Per Inch: 10
Minimum Tensile Strength: 120000 pounds per square inch
Hardness Rating: 25.0 rockwell c minimum and 34.0 rockwell c maximum overall
Hole Configuration Style: hexagon longitudinal hole
Surface Finish: 63.0 microinches threads
Material: steel overall
Material Document And Classification: sae gr 5 assn std single material response overall
Surface Treatment: cadmium 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
MS51095-463	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-425-2662?

The FSCG of the NSN 5305-00-425-2662 is 5305

Does the NSN 5305-00-425-2662 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-425-2662 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 5305-00-425-2662 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-425-2662 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 5305-00-425-2662 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Apr 21, 1971