NAS674V12H

View detailed technical data, stock status, and sourcing information for: NAS674V12H
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-431-7025

Item Name Code

15903

Assigment Date

05/03/1971 (55 years ago)

3a thread class, right-hand thread direction, hexagon head style, 1.160 inches minimum and 1.190 inches maximum fastener length, 0.400 inches minimum and 0.450 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: 0.400 inches minimum and 0.450 inches maximum
Fastener Length: 1.160 inches minimum and 1.190 inches maximum
Head Style: hexagon
Head Height: 0.125 inches minimum and 0.140 inches maximum
Width Between Flats: 0.430 inches minimum and 0.439 inches maximum
Hole Diameter: 0.046 inches nominal
Grip Diameter: 0.2490 inches minimum and 0.2495 inches maximum
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.740 inches minimum and 0.760 inches maximum
Hole Quantity: 3
Hole Type: drilled
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 160000 pounds per square inch
Hole Configuration Style: hexagon corners
Material: titanium alloy uns r54520 overall
Thread Series Designator: unf
Specification/Standard Data: 80205-nas674 professional/industrial association standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5306-00-040-9745	No Name Available	02/01/1982

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
10114256	Shear Bolt
NAS674V12H	Shear Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-431-7025?

The FSCG of the NSN 5306-00-431-7025 is 5306

Does the NSN 5306-00-431-7025 have a Schedule B code assigned?

Yes, the Schedule B code is 8109900000

Does NSN 5306-00-431-7025 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 5306-00-431-7025 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-431-7025 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 5306-00-431-7025 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, May 3, 1971