903158

View detailed technical data, stock status, and sourcing information for: 903158
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 903158 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-427-0603

Item Name Code

00014

Assigment Date

05/08/1974 (52 years ago)

0.8198 inches minimum and 0.8268 inches maximum overall width, 1.1865 inches minimum and 1.1870 inches maximum bore diameter, 1 seal quantity, ground surface finish, 3.1491 inches minimum and 3.1496 inches maximum overall outside 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: 0.8198 inches minimum and 0.8268 inches maximum
Bore Diameter: 1.1865 inches minimum and 1.1870 inches maximum
Overall Outside Diameter: 3.1491 inches minimum and 3.1496 inches maximum
Surface Finish: ground
Seal Quantity: 1
Bearing Seal Type: contact
Load Direction: radial
Bore Shape: straight
Material: rubber seal
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Material: steel retainer
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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-610-5984	No Name Available	04/01/1984

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
307XD	Annular Ball Bearing
3110004270603	Annular Ball Bearing
6307LU/30.15	Annular Ball Bearing
7748929	Annular Ball Bearing
903158	Annular Ball Bearing
903158D	Annular Ball Bearing
9307-103	Annular Ball Bearing
9307103	Annular Ball Bearing
CS4114	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-427-0603?

The FSCG of the NSN 3110-00-427-0603 is 3110

Does the NSN 3110-00-427-0603 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-427-0603 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 3110-00-427-0603 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-427-0603 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 3110-00-427-0603 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, May 8, 1974