4291-9B

View detailed technical data, stock status, and sourcing information for: 4291-9B
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-554-4712

Item Name Code

00036

Assigment Date

01/01/1963 (63 years ago)

metallic hardness rating rockwellc min 60.0 in. and max 67.0 in. special features, afbma std tolerance for balls, grade 10 standard tolerance designation, steel comp e50100 or steel comp e51100 or steel comp e52100 overall material, 66 fed std all material responses overall material document and classification, 0.2812 inches nominal rolling element diameter

Product Characteristics

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

Rolling Element Diameter: 0.2812 inches nominal
Standard Tolerance Designation: afbma std tolerance for balls, grade 10
Special Features: metallic hardness rating rockwellc min 60.0 in. and max 67.0 in.
Material: steel comp e50100 or steel comp e51100 or steel comp e52100 overall
Material Document And Classification: 66 fed std all material responses overall
Style Designator: ball

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-516-9919	No Name Available	05/28/1970

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
3110PL2064151	Bearing Ball
4291-9B	Bearing Ball
9/32CHGG10	Bearing Ball
MS19059-1015	Bearing Ball
MS19059-11	Bearing Ball

FAQs

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

What is the FSCG of the NSN 3110-00-554-4712?

The FSCG of the NSN 3110-00-554-4712 is 3110

Does the NSN 3110-00-554-4712 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-00-554-4712 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 3110-00-554-4712 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-554-4712 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 3110-00-554-4712 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963