What is the FSCG of the NSN 3110-00-345-6121?

The FSCG of the NSN 3110-00-345-6121 is 3110

Does the NSN 3110-00-345-6121 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-345-6121 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 3110-00-345-6121 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 3110-00-345-6121 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Jan 20, 1974

4000425 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: 4000425. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4000425
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-345-6121
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/20/1974

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.

1.4080 inches nominal inner ring width, 33.0 degrees nominal contact angle, straight bore shape, 0.2210 inches nominal flange width, 110.00 millimeters nominal bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-345-6121 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 110.00 millimeters nominal
Bore Shape: straight
Contact Angle: 33.0 degrees nominal
Flange Width: 0.2210 inches nominal
Inner Ring Width: 1.4080 inches nominal
Internal Clearance: 0.0101 inches minimum radial and 0.0115 inches maximum radial
Load Direction: angular
Outer Ring Outside Diameter: 170.0 millimeters nominal
Outer Ring Width: 29.00 millimeters nominal
Material Document And Classification: pwa 725,97497 mfr ref 1st material response ball
Material Document And Classification: pwa 725,97497 mfr ref 2nd material response inner ring
Material Document And Classification: pwa 725,97497 mfr ref 3rd material response outer ring
Material: steel ball
Material: steel comp 4340 retainer
Material: steel inner ring
Material: steel outer ring
Precious Material: silver
Retainer Fabrication Method: machined
Special Features: each assembly contains 2 inner races,an outer race,a roller cage,and a set of rollers
Standard Tolerance Designation: abec no.7
Surface Finish: ground

Replaces

The NSN 3110-00-345-6121 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-01-003-1228	No Name Available	12/01/1983

Frequently Asked Questions

Find quick answers to common questions about bearing: 4000425. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-345-6121?: The FSCG of the NSN 3110-00-345-6121 is 3110

Does the NSN 3110-00-345-6121 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-345-6121 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 3110-00-345-6121 contain precious materials?: Item contains silver.

Does NSN 3110-00-345-6121 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.