M1990C

View detailed technical data, stock status, and sourcing information for: M1990C
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-011-5006

Item Name Code

00036

Assigment Date

10/23/1975 (50 years ago)

steel comp e50100 or steel comp e51100 or steel comp e52100 overall material, metallic hardness rating rockwell c min 60.0 in. and max 67.0 in.; fbma std tolerance for balls,grade 48 special features, 0.2500 inches nominal rolling element diameter, ball style designator, 66 fed std all material responses overall material document and classification

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: 0.2500 inches nominal
Special Features: metallic hardness rating rockwell c min 60.0 in. and max 67.0 in.; fbma std tolerance for balls,grade 48
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

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
10107435	Bearing Ball
M1990C	Bearing Ball
MS19059-88	Bearing Ball

FAQs

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

What is the FSCG of the NSN 3110-01-011-5006?

The FSCG of the NSN 3110-01-011-5006 is 3110

Does the NSN 3110-01-011-5006 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-01-011-5006 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 3110-01-011-5006 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-011-5006 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 3110-01-011-5006 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Thu, Oct 23, 1975