5305-00-798-7818

Find complete technical information, availability, and procurement data for: 5305-00-798-7818
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-798-7818

Item Name Code

06672

Assigment Date

01/01/1962 (64 years ago)

0.400 inches minimum and 0.430 inches maximum thread length, right-hand thread direction, 3a thread class, 0.270 inches minimum and 0.280 inches maximum head height, 0.800 inches minimum and 0.840 inches maximum fastener 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: 3a
Thread Direction: right-hand
Thread Length: 0.400 inches minimum and 0.430 inches maximum
Fastener Length: 0.800 inches minimum and 0.840 inches maximum
Head Height: 0.270 inches minimum and 0.280 inches maximum
Width Between Flats: 0.367 inches minimum and 0.376 inches maximum
Extended Washer Diameter: 0.490 inches minimum and 0.510 inches maximum
Extended Washer Thickness: 0.050 inches minimum and 0.060 inches maximum
Point Length: 0.200 inches minimum and 0.220 inches maximum
Point Diameter: 0.160 inches minimum and 0.180 inches maximum
Point Style: flat
Internal Drive Style: w/o internal drive
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 28
Point Chamfer Angle: 90.0 degrees nominal
Material: aluminum alloy 6061 overall
Surface Treatment: oxide overall
Surface Treatment Document And Classification: ams 2485 assn std single treatment 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
105B3019P1	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-798-7818?

The FSCG of the NSN 5305-00-798-7818 is 5305

Does the NSN 5305-00-798-7818 have a Schedule B code assigned?

Yes, the Schedule B code is 7616106000

Does NSN 5305-00-798-7818 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 5305-00-798-7818 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-798-7818 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 5305-00-798-7818 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962