What is the FSCG of the NSN 3110-00-991-0948?

The FSCG of the NSN 3110-00-991-0948 is 3110

Does the NSN 3110-00-991-0948 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-991-0948 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 3110-00-991-0948 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-991-0948 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 3110-00-991-0948 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Mon, Jan 1, 1962

FF-19517 PC. NO.20 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: FF-19517 PC. NO.20. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: FF-19517 PC. NO.20
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-991-0948
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1962

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.

lips turned outwardly bearing seal type, straight bore shape, 2.5589 inches minimum and 2.5591 inches maximum bore diameter, annual ball bearing for quiet operation application to submarine usage departure from cited document, zzzw criticality code justification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-991-0948 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type: lips turned outwardly
Bore Diameter: 2.5589 inches minimum and 2.5591 inches maximum
Bore Shape: straight
Criticality Code Justification: zzzw
Departure From Cited Document: annual ball bearing for quiet operation application to submarine usage
Internal Clearance: 0.0007 inches minimum radial and 0.0011 inches maximum radial
Internal Fit-Up Designation: tight
Load Direction: radial
Lubrication Material Document And Classification: mil-g-18709 mil spec single material response
Lubrication Material: grease
Overall Outside Diameter: 5.5116 inches minimum and 5.5118 inches maximum
Overall Width: 2.3105 inches minimum and 2.3125 inches maximum
Material Document And Classification: 66 fed std single material response ball
Material Document And Classification: 66 fed std single material response inner ring
Material Document And Classification: 66 fed std single material response outer ring
Material: rubber synthetic seal
Material: steel retainer
Material: steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Nondefinitive Spec/Std Data: 120 type
Retainer Fabrication Method: pressed
Seal Quantity: 2
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Replaces

The NSN 3110-00-991-0948 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-420-5381	No Name Available	08/26/1970
3110-01-051-1834	No Name Available	12/01/1978

Frequently Asked Questions

Find quick answers to common questions about bearing: FF-19517 PC. NO.20. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-991-0948?: The FSCG of the NSN 3110-00-991-0948 is 3110

Does the NSN 3110-00-991-0948 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-991-0948 require demilitarization?: Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 3110-00-991-0948 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-991-0948 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.