5305-01-443-8483

Find complete technical information, availability, and procurement data for: 5305-01-443-8483
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-443-8483

Item Name Code

18257

Assigment Date

04/21/1997 (29 years ago)

A rigid item designed to suspend, support, retain and/or position vehicular component and/or attachment items. Do not use if a more specific item name exists.

0.750 inches nominal fastener length, hexagon head style, 2a thread class, right-hand thread direction, 0.750 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: 0.750 inches maximum
Fastener Length: 0.750 inches nominal
Head Style: hexagon
Head Height: 0.226 inches minimum and 0.243 inches maximum
Width Between Flats: 0.551 inches minimum and 0.562 inches maximum
Locking Feature: patch or strip threads
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 16
Minimum Tensile Strength: 130000 pounds per square inch
Hardness Rating: 24.0 rockwell c minimum and 35.0 rockwell c maximum fastener
Material: nickel alloy k-500 or nickel alloy 502 fastener
Material: plastic polyamide (nylon) locking feature
Material Document And Classification: qq-n-286 fed spec all material responses fastener
Thread Series Designator: unc
Nondefinitive Spec/Std Data: 1 type

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
211060911	Hexagon Head Cap Screw
211067337	Hexagon Head Cap Screw
581-6405752 FIND AHNA-A12	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-443-8483?

The FSCG of the NSN 5305-01-443-8483 is 5305

Does the NSN 5305-01-443-8483 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5305-01-443-8483 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 5305-01-443-8483 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-443-8483 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 5305-01-443-8483 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Apr 21, 1997