5307-00-637-5239

Find complete technical information, availability, and procurement data for: 5307-00-637-5239
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-637-5239

Item Name Code

15948

Assigment Date

01/01/1963 (63 years ago)

right-hand nut thread thread direction, 2a nut thread thread class, +0.5770 to 0.5810 inches stud thread thread pitch diameters, 2.250 inches minimum stud thread thread length, 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: 2a nut thread
Thread Pitch Diameters: +0.5770 to 0.5810 inches stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 2.250 inches minimum stud thread
Thread Length: 1.250 inches minimum nut thread
Overall Length: 6.625 inches nominal
Thread Quantity Per Inch: 11 stud thread
Thread Quantity Per Inch: 18 nut thread
Hardness Rating: 34.0 rockwell c minimum and 38.0 rockwell c maximum
Nominal Thread Size: 0.625 inches nut thread
Nominal Thread Size: 0.625 inches stud thread
Special Features: stud end has saw cut 0.120 in. w0.028 in. deep parallel to axis
Material: steel
Thread Series Designator: unc stud thread
Thread Series Designator: unf nut thread

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-796-4510	No Name Available	01/01/1960

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
5112658	Plain Stud
5184309	Plain Stud

FAQs

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

What is the FSCG of the NSN 5307-00-637-5239?

The FSCG of the NSN 5307-00-637-5239 is 5307

Does the NSN 5307-00-637-5239 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-00-637-5239 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 5307-00-637-5239 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-637-5239 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 5307-00-637-5239 was assigned to the Federal Catalog?

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