186340

View detailed technical data, stock status, and sourcing information for: 186340
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-687-6822

Item Name Code

15948

Assigment Date

01/01/1961 (65 years ago)

0.562 inches nominal stud thread thread length, 3a nut thread thread class, 3a stud thread thread class, right-hand nut thread thread direction, right-hand stud thread thread direction

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 thread
Thread Class: 3a stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.562 inches nominal stud thread
Thread Length: 0.593 inches nominal nut thread
Overall Length: 2.531 inches nominal
Thread Quantity Per Inch: 20 stud thread
Thread Quantity Per Inch: 28 nut thread
Hardness Rating: 28.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size: 0.250 inches nut thread
Nominal Thread Size: 0.250 inches stud thread
Material: steel comp 8630
Material Document And Classification: ams 6280 assn std single material response
Surface Treatment: cadmium overall
Thread Series Designator: unc stud thread
Thread Series Designator: unf nut 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
186340	Plain Stud

FAQs

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

What is the FSCG of the NSN 5307-00-687-6822?

The FSCG of the NSN 5307-00-687-6822 is 5307

Does the NSN 5307-00-687-6822 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-00-687-6822 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 5307-00-687-6822 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-687-6822 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 5307-00-687-6822 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961