5305-01-009-4449

Find complete technical information, availability, and procurement data for: 5305-01-009-4449
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-009-4449

Item Name Code

06657

Assigment Date

09/11/1975 (50 years ago)

right-hand thread direction, 0.374 inches minimum and 0.440 inches maximum thread length, pan no. 2 head style, 2a thread class, 0.410 inches minimum and 0.440 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: 2a
Thread Direction: right-hand
Thread Length: 0.374 inches minimum and 0.440 inches maximum
Fastener Length: 0.410 inches minimum and 0.440 inches maximum
Head Style: pan no. 2
Head Diameter: 0.205 inches minimum and 0.219 inches maximum
Head Height: 0.070 inches minimum and 0.080 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Minimum Tensile Strength: 80000 pounds per square inch
Screw Material: steel
Head Surface Treatment: oxide
Head Surface Treatment Document And Classification: mil-c-13924,cl 4 mil spec single treatment response
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-00-616-7653	No Name Available	01/01/2002

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
003-008562-014	Machine Screw
003-008562-016	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-009-4449?

The FSCG of the NSN 5305-01-009-4449 is 5305

Does the NSN 5305-01-009-4449 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-009-4449 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 5305-01-009-4449 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-009-4449 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 5305-01-009-4449 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Thu, Sep 11, 1975