25-8P3

View detailed technical data, stock status, and sourcing information for: 25-8P3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-276-8317

Item Name Code

15948

Assigment Date

01/01/1961 (65 years ago)

0.590 inches minimum stud thread thread length, 3a nut thread thread class, right-hand nut thread thread direction, right-hand stud thread thread direction, +0.2238 to 0.2251 inches stud thread thread pitch diameters

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 Pitch Diameters: +0.2238 to 0.2251 inches stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.590 inches minimum stud thread
Thread Length: 0.380 inches minimum nut thread
Overall Length: 1.000 inches nominal
Thread Quantity Per Inch: 20 stud thread
Thread Quantity Per Inch: 28 nut thread
Hardness Rating: 26.0 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
Special Features: stud end thread 0.003 in. oversize
Material: steel comp 4037 or steel comp 8735
Surface Treatment: cadmium overall
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Below is a list of NSNs that have been officially superseded by this NSN: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
5307-00-216-3058	No Name Available	07/05/1968

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
25-8P3	Plain Stud

FAQs

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

What is the FSCG of the NSN 5307-00-276-8317?

The FSCG of the NSN 5307-00-276-8317 is 5307

Does NSN 5307-00-276-8317 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 5307-00-276-8317 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-00-276-8317 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 5307-00-276-8317 was assigned to the Federal Catalog?

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