3110-00-221-2907

Find complete technical information, availability, and procurement data for: 3110-00-221-2907
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-221-2907

Item Name Code

00014

Assigment Date

02/05/1969 (57 years ago)

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

ground surface finish, 1.2593 inches minimum and 1.2598 inches maximum overall outside diameter, j69-t29 engine end item identification, 0.3493 inches minimum and 0.3543 inches maximum overall width, 0.5903 inches minimum and 0.5906 inches maximum bore diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 0.3493 inches minimum and 0.3543 inches maximum
Bore Diameter: 0.5903 inches minimum and 0.5906 inches maximum
Overall Outside Diameter: 1.2593 inches minimum and 1.2598 inches maximum
End Item Identification: j69-t29 engine
Surface Finish: ground
Retainer Fabrication Method: pressed
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0001 inches minimum radial and 0.0007 inches maximum radial
Features Provided: snap ring-groove mounting and mounting groove
Standard Tolerance Designation: abec no.1
Material: steel comp 440a retainer
Material: steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Style Designator: non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-720-4767	No Name Available	06/01/2007

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
10179981-4	Annular Ball Bearing
102KSG201	Annular Ball Bearing
706328	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-221-2907?

The FSCG of the NSN 3110-00-221-2907 is 3110

Does the NSN 3110-00-221-2907 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-221-2907 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 3110-00-221-2907 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-221-2907 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 3110-00-221-2907 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Feb 5, 1969