HT3V-5

View detailed technical data, stock status, and sourcing information for: HT3V-5
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-937-4981

Item Name Code

06657

Assigment Date

01/04/1967 (59 years ago)

flat countersunk head style, 0.572 inches minimum and 0.619 inches maximum fastener length, right-hand thread direction, 0.276 inches minimum thread length, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 0.276 inches minimum
Fastener Length: 0.572 inches minimum and 0.619 inches maximum
Head Style: flat countersunk
Head Diameter: 0.296 inches minimum and 0.301 inches maximum
Internal Drive Style: high-torque
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Countersink Angle: 90.0 degrees nominal
Screw Material Document And Classification: qq-s-763 fed spec single material response
Screw Surface Treatment: cadmium
Screw Surface Treatment Document And Classification: nas 672 assn std single treatment response
Thread Series Designator: unf

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
HT3V-5	Machine Screw
HT3V5	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-937-4981?

The FSCG of the NSN 5305-00-937-4981 is 5305

Does NSN 5305-00-937-4981 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 5305-00-937-4981 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-937-4981 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 5305-00-937-4981 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Jan 4, 1967