5305-01-210-7409

Find complete technical information, availability, and procurement data for: 5305-01-210-7409
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-210-7409

Item Name Code

41756

Assigment Date

06/17/1985 (41 years ago)

hexagon extended washer head style, 20.00 millimeters nominal fastener length, 17.17 millimeters nominal extended washer diameter, 7.23 millimeters nominal head height, 13.0 millimeters nominal width between flats

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Fastener Length: 20.00 millimeters nominal
Head Style: hexagon extended washer
Head Height: 7.23 millimeters nominal
Width Between Flats: 13.0 millimeters nominal
Extended Washer Diameter: 17.17 millimeters nominal
Extended Washer Thickness: 1.39 millimeters nominal
Internal Drive Style: w/o internal drive
Nonmachine Thread Style: blunt (type tt)
Nonmachine Nominal Thread Diameter: 8.0 millimeters
Special Features: oil coated with excess oil removed
Material: steel comp 1022 overall
Surface Treatment: phosphate overall
Surface Treatment Document And Classification: endurion phosphate,fscm 33968 mfr ref single treatment response overall

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
35279025	Tapping Screw

FAQs

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

What is the FSCG of the NSN 5305-01-210-7409?

The FSCG of the NSN 5305-01-210-7409 is 5305

Does the NSN 5305-01-210-7409 have a Schedule B code assigned?

Yes, the Schedule B code is 7318140000

Does NSN 5305-01-210-7409 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 5305-01-210-7409 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-210-7409 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 5305-01-210-7409 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Mon, Jun 17, 1985