What is the FSCG of the NSN 3110-01-319-0021?

The FSCG of the NSN 3110-01-319-0021 is 3110

Does the NSN 3110-01-319-0021 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-319-0021 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 3110-01-319-0021 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-319-0021 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 3110-01-319-0021 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Apr 29, 1990

A-509-278 ITEM NO 33 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: A-509-278 ITEM NO 33. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: A-509-278 ITEM NO 33
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-319-0021
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 04/29/1990

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.

annual ball bearing for quiet operation application to submarine usage departure from cited document, 4.3304 inches minimum and 4.3307 inches maximum bore diameter, radial load direction, straight bore shape, zzzw criticality code justification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-319-0021 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 4.3304 inches minimum and 4.3307 inches maximum
Bore Shape: straight
Criticality Code Justification: zzzw
Departure From Cited Document: annual ball bearing for quiet operation application to submarine usage
Load Direction: radial
Overall Outside Diameter: 9.4485 inches minimum and 9.4488 inches maximum
Overall Width: 1.9685 inches nominal
Material Document And Classification: astm a 295 assn std single material response overall
Material: chromium alloy overall
Special Features: locknut retained
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Frequently Asked Questions

Find quick answers to common questions about bearing: A-509-278 ITEM NO 33. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-319-0021?: The FSCG of the NSN 3110-01-319-0021 is 3110

Does the NSN 3110-01-319-0021 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-01-319-0021 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 3110-01-319-0021 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-319-0021 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.