3110-00-890-4949

Find complete technical information, availability, and procurement data for: 3110-00-890-4949
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-890-4949

Item Name Code

00040

Assigment Date

04/05/1968 (58 years ago)

right-hand thread direction, 2a thread class, 1.3740 inches minimum and 1.3750 inches maximum overall outside diameter, 2.0312 inches nominal overall length, 0.6250 inches nominal thread 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: 2a
Thread Direction: right-hand
Thread Length: 0.6250 inches nominal
Overall Length: 2.0312 inches nominal
Overall Outside Diameter: 1.3740 inches minimum and 1.3750 inches maximum
Stud Diameter: 0.4990 inches minimum and 0.5000 inches maximum
Outer Ring Width: 0.7450 inches minimum and 0.7500 inches maximum
Stud Length: 1.2500 inches nominal
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.500 inches
Material: steel overall
Style Designator: cam follower
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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-01-151-0660	No Name Available	07/01/1994

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
787AS293	Needle Bearing Cam Follower
CF-1 3/8	Needle Bearing Cam Follower
CR-1 3/8	Needle Bearing Cam Follower
CR-22	Needle Bearing Cam Follower
CTA-47	Needle Bearing Cam Follower

FAQs

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

What is the FSCG of the NSN 3110-00-890-4949?

The FSCG of the NSN 3110-00-890-4949 is 3110

Does the NSN 3110-00-890-4949 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-00-890-4949 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 3110-00-890-4949 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-890-4949 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 3110-00-890-4949 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Apr 5, 1968