5305-00-838-3067

Find complete technical information, availability, and procurement data for: 5305-00-838-3067
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-838-3067

Item Name Code

29294

Assigment Date

01/01/1963 (63 years ago)

3a thread class, 0.890 inches minimum and 0.937 inches maximum fastener length, flat countersunk head style, right-hand thread direction, 0.380 inches minimum and 0.447 inches maximum thread 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: 3a
Thread Direction: right-hand
Thread Length: 0.380 inches minimum and 0.447 inches maximum
Fastener Length: 0.890 inches minimum and 0.937 inches maximum
Head Style: flat countersunk
Head Diameter: 0.376 inches minimum and 0.385 inches maximum
Grip Diameter: 0.1885 inches minimum and 0.1894 inches maximum
Shank Unthreaded Hole Diameter: 0.070 inches nominal first hole
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.490 inches minimum and 0.510 inches maximum
Width Across Flats: 0.103 inches minimum and 0.113 inches maximum
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 180000 pounds per square inch
Countersink Angle: 100.0 degrees nominal
Distance From Head Largest Bearing Surface To Shank Hole Center: 0.767 inches nominal first hole
Askewed Head Angle: 45.0 degrees nominal
Surface Finish: 32.0 microinches grip
Material Document And Classification: ams 5732 assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator: unf
Specification/Standard Data: 80205-nas333 professional/industrial association standard

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
NAS333-7	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-00-838-3067?

The FSCG of the NSN 5305-00-838-3067 is 5305

Does the NSN 5305-00-838-3067 have a Schedule B code assigned?

Yes, the Schedule B code is 7318159000

Does NSN 5305-00-838-3067 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 5305-00-838-3067 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-838-3067 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 5305-00-838-3067 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963