5305-01-550-5721

Find complete technical information, availability, and procurement data for: 5305-01-550-5721
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-550-5721

Item Name Code

06657

Assigment Date

04/24/2007 (19 years ago)

A headed externally threaded fastener whose threaded portion is of one nominal diameter having two or more fins extending from the head to the shank.

flat countersunk head style, cross recess type iii internal drive style, 0.132 inches nominal head diameter, 0.750 inches nominal thread length, right-hand thread direction

Product Characteristics

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

Thread Direction: right-hand
Thread Length: 0.750 inches nominal
Head Style: flat countersunk
Head Diameter: 0.132 inches nominal
Internal Drive Style: cross recess type iii
End Item Identification: 2320-01-518-7330
Nominal Thread Diameter: 0.216 inches
Thread Quantity Per Inch: 24
Hardness Rating: 70.0 rockwell b nominal
Countersink Angle: 82.0 degrees nominal
Screw Material: steel
Screw Surface Treatment: zinc
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
90273A294	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-550-5721?

The FSCG of the NSN 5305-01-550-5721 is 5305

Does the NSN 5305-01-550-5721 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-550-5721 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 5305-01-550-5721 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-550-5721 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 5305-01-550-5721 was assigned to the Federal Catalog?

It was assigned 19 years ago, on Tue, Apr 24, 2007