5307-00-574-7381

Find complete technical information, availability, and procurement data for: 5307-00-574-7381
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-574-7381

Item Name Code

15946

Assigment Date

01/01/1963 (63 years ago)

3a nut thread3a stud thread thread class, right-hand nut threadright-hand stud thread thread direction, 0.093 inches nominal shoulder length, 1.250 inches nominal nut thread1.125 inches nominal stud thread thread length, 5.969 inches nominal overall 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 nut thread3a stud thread
Thread Direction: right-hand nut threadright-hand stud thread
Thread Length: 1.250 inches nominal nut thread1.125 inches nominal stud thread
Shoulder Length: 0.093 inches nominal
Overall Length: 5.969 inches nominal
Nut End Shank Length: 1.375 inches nominal
Distance Across Flats: 0.945 inches nominal
Thread Quantity Per Inch: 18 nut thread18 stud thread
Nominal Thread Size: 0.625 inches nut thread0.625 inches stud thread
Stud End Shank Length: 2.219 inches nominal
Stud End Shank Diameter: 0.7445 inches minimum and 0.7475 inches maximum
Surface Finish: 32.0 microinches shank32.0 microinches shoulder bearing surface
Nut End Shank Diameter: 0.7445 inches minimum and 0.7475 inches maximum
Special Features: 160000-180000 psi
Material: steel comp 4140
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response overall
Thread Series Designator: unf nut threadunf stud thread

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
2660467	Shouldered Stud

FAQs

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

What is the FSCG of the NSN 5307-00-574-7381?

The FSCG of the NSN 5307-00-574-7381 is 5307

Does NSN 5307-00-574-7381 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 5307-00-574-7381 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-00-574-7381 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 5307-00-574-7381 was assigned to the Federal Catalog?

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