3110-00-289-6783

Find complete technical information, availability, and procurement data for: 3110-00-289-6783
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-289-6783

Item Name Code

00049

Assigment Date

01/01/1961 (65 years ago)

right-hand thread direction, 0.3125 inches nominal shank diameter, 3a thread class, externally threaded shank style, 2.2500 inches nominal overall 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: 3a
Thread Direction: right-hand
Shank Diameter: 0.3125 inches nominal
Shank Style: externally threaded
Overall Length: 2.2500 inches nominal
Bore Diameter: 0.2500 inches nominal
Overall Outside Diameter: 1.1875 inches nominal
Shank Thread Length: 0.5000 inches nominal
Outer Ring Width: 0.3750 inches nominal
Inner Ring Width: 0.4840 inches nominal
Length From Bore Center To Shank End: 1.6563 inches nominal
Shield Quantity: 2
Alignment Type: rigid
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Special Features: 0.0760 in. dia. hole drilled in shank 0.1719 in. from shank end
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-18709 mil spec single material response
Material: steel overall
Surface Treatment: cadmium all external/exposed metal surfaces
Style Designator: single row, ball
Thread Series Designator: unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-662-4310	No Name Available	01/27/1969

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
5B14-3	Rod End Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-289-6783?

The FSCG of the NSN 3110-00-289-6783 is 3110

Does the NSN 3110-00-289-6783 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-289-6783 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 3110-00-289-6783 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-289-6783 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 3110-00-289-6783 was assigned to the Federal Catalog?

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