5305-01-485-3998

Find complete technical information, availability, and procurement data for: 5305-01-485-3998
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-485-3998

Item Name Code

01852

Assigment Date

05/24/2001 (25 years ago)

knurled no. 4 head style, 0.298 inches minimum and 0.313 inches maximum thread length, right-hand thread direction, 0.750 inches nominal fastener length, 2a thread class

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: 0.298 inches minimum and 0.313 inches maximum
Fastener Length: 0.750 inches nominal
Head Style: knurled no. 4
Head Diameter: 0.495 inches minimum and 0.515 inches maximum
Head Height: 0.546 inches minimum and 0.578 inches maximum
First Diameter From Head: 0.159 inches minimum and 0.175 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Externally Relieved Body Diameter Quantity: 1
Material: steel corrosion resisting overall
Surface Treatment: passivate 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
710-.75-SS-12	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-485-3998?

The FSCG of the NSN 5305-01-485-3998 is 5305

Does the NSN 5305-01-485-3998 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-485-3998 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 5305-01-485-3998 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-485-3998 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 5305-01-485-3998 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Thu, May 24, 2001