5305-01-067-3371

Find complete technical information, availability, and procurement data for: 5305-01-067-3371
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-067-3371

Item Name Code

06657

Assigment Date

10/28/1978 (47 years ago)

flat countersunk undercut head style, right-hand thread direction, 0.219 inches minimum and 0.250 inches maximum fastener length, 0.179 inches minimum and 0.219 inches maximum thread 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: 0.179 inches minimum and 0.219 inches maximum
Fastener Length: 0.219 inches minimum and 0.250 inches maximum
Head Style: flat countersunk undercut
Head Diameter: 0.195 inches minimum and 0.225 inches maximum
Head Height: 0.038 inches minimum and 0.047 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Countersink Angle: 80.0 degrees minimum and 82.0 degrees maximum
Screw Material: steel comp 1010 or steel comp 1011 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020
Screw Material Document And Classification: astm a108 assn std single material response
Screw Surface Treatment: oxide
Screw Surface Treatment Document And Classification: mil-c-13924 cl2 mil spec single treatment response
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
330-3598-000	Machine Screw
P330-3598-000	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-067-3371?

The FSCG of the NSN 5305-01-067-3371 is 5305

Does the NSN 5305-01-067-3371 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-067-3371 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 5305-01-067-3371 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-067-3371 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 5305-01-067-3371 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sat, Oct 28, 1978