N28186

View detailed technical data, stock status, and sourcing information for: N28186
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-888-7414

Item Name Code

00014

Assigment Date

01/01/1962 (64 years ago)

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

0.1875 inches nominal overall width, 0.2500 inches nominal bore diameter, crtl end item identification, 0.5470 inches nominal flange outside diameter, 0.0450 inches nominal flange width

Product Characteristics

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

Overall Width: 0.1875 inches nominal
Bore Diameter: 0.2500 inches nominal
Flange Outside Diameter: 0.5470 inches nominal
End Item Identification: crtl
Flange Width: 0.0450 inches nominal
Outer Ring Outside Diameter: 0.5000 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Shield Quantity: 2
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0002 inches minimum radial and 0.0005 inches maximum radial
Criticality Code Justification: agav
Standard Tolerance Designation: abec no.7
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Material: steel comp 440c ball
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
Material: steel corrosion resisting retainer
Material: steel corrosion resisting shield
Material Document And Classification: aisi assn std single material response ball
Material Document And Classification: aisi assn std single material response inner ring
Material Document And Classification: aisi assn std single material response 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-075-8376	No Name Available	10/24/1969
3110-00-138-3533	No Name Available	06/01/1976
3110-00-444-3561	No Name Available	09/03/1979
3110-00-773-6919	No Name Available	01/01/1986
3110-00-812-9070	No Name Available	01/01/1976
3110-00-870-6931	No Name Available	05/01/1985
3110-00-900-1800	No Name Available	06/01/1976
3110-00-913-2227	No Name Available	09/01/1995
3110-00-954-6204	No Name Available	08/01/1985
3110-00-975-2046	No Name Available	06/01/1976

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FAQs

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

What is the FSCG of the NSN 3110-00-888-7414?

The FSCG of the NSN 3110-00-888-7414 is 3110

Does the NSN 3110-00-888-7414 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-888-7414 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-00-888-7414 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-888-7414 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 3110-00-888-7414 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962