944666

View detailed technical data, stock status, and sourcing information for: 944666
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-159-6273

Item Name Code

17484

Assigment Date

06/14/1971 (55 years ago)

A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also rod, threaded end and rod, continuous thread.

right-hand thread direction, 0.620 inches nominal thread length, 2.120 inches nominal overall length, 2a thread class, 0.250 inches nominal distance from spherical head centerline to head end

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
Thread Direction: right-hand
Thread Length: 0.620 inches nominal
Overall Length: 2.120 inches nominal
Distance From Spherical Head Centerline To Head End: 0.250 inches nominal
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.438 inches
Surface Finish: 63.0 microinches head
Material: steel comp 1117 or steel comp b1113
Material Document And Classification: qq-s-637 fed spec all material responses
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty2 cl3 fed spec single treatment response overall
Thread Series Designator: unf

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
11656921	Ball Stud
5307001596273	Ball Stud
944666	Ball Stud

FAQs

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

What is the FSCG of the NSN 5307-00-159-6273?

The FSCG of the NSN 5307-00-159-6273 is 5307

Does the NSN 5307-00-159-6273 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-00-159-6273 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 5307-00-159-6273 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-159-6273 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 5307-00-159-6273 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Jun 14, 1971