5305-01-019-2475

Find complete technical information, availability, and procurement data for: 5305-01-019-2475
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-019-2475

Item Name Code

18257

Assigment Date

04/14/1976 (50 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

1.625 inches minimum and 1.833 inches maximum thread length, 2a thread class, 6.070 inches minimum and 6.250 inches maximum fastener length, right-hand thread direction, 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: 1.625 inches minimum and 1.833 inches maximum
Fastener Length: 6.070 inches minimum and 6.250 inches maximum
Head Style: hexagon
Head Height: 0.348 inches minimum and 0.371 inches maximum
Width Between Flats: 0.798 inches minimum and 0.812 inches maximum
End Item Identification: 2420-66-148-7692, hmee (high mobility engineer excavator)
Nominal Thread Diameter: 0.562 inches
Thread Quantity Per Inch: 12
Minimum Tensile Strength: 150000 pounds per square inch
Hardness Rating: 32.0 rockwell c minimum and 38.0 rockwell c maximum overall
Material: steel overall
Material Document And Classification: sae gr 8 assn std single material response 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
17C9100	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-019-2475?

The FSCG of the NSN 5305-01-019-2475 is 5305

Does the NSN 5305-01-019-2475 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-019-2475 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 5305-01-019-2475 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-019-2475 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 5305-01-019-2475 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Wed, Apr 14, 1976