5307-00-531-1045

Find complete technical information, availability, and procurement data for: 5307-00-531-1045
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-531-1045

Item Name Code

16944

Assigment Date

01/01/1963 (63 years ago)

2a nut thread thread class, 0.735 inches minimum and 0.765 inches maximum nut thread thread length, 0.625 inches minimum and 0.687 inches maximum shoulder diameter, right-hand nut thread thread direction, 0.125 inches nominal shoulder 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: 2a nut thread
Thread Direction: right-hand nut thread
Thread Length: 0.735 inches minimum and 0.765 inches maximum nut thread
Shoulder Diameter: 0.625 inches minimum and 0.687 inches maximum
Shoulder Length: 0.125 inches nominal
Unthreaded End Diameter: 0.270 inches minimum and 0.280 inches maximum
Unthreaded End Length: 0.547 inches minimum and 0.577 inches maximum
Features Provided: heat shield
Thread Quantity Per Inch: 18 nut thread
Nominal Thread Size: 0.312 inches nut thread
Special Features: flux furnished
Material: steel
Style Designator: welding
Thread Series Designator: unc nut thread
Nondefinitive Spec/Std Data: 2 type and 4 class

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
M24149/1A518Z	Welding Stud

FAQs

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

What is the FSCG of the NSN 5307-00-531-1045?

The FSCG of the NSN 5307-00-531-1045 is 5307

Does the NSN 5307-00-531-1045 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-00-531-1045 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 5307-00-531-1045 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-531-1045 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 5307-00-531-1045 was assigned to the Federal Catalog?

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