What is the FSCG of the NSN 3120-01-148-7582?

The FSCG of the NSN 3120-01-148-7582 is 3120

Does the NSN 3120-01-148-7582 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-01-148-7582 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 3120-01-148-7582 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-148-7582 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 3120-01-148-7582 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Mar 11, 1983

KR9-CWB | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: KR9-CWB. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: KR9-CWB
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-148-7582
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 03/11/1983

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member hardness rating, ams 5630 assn std single material response inner member material document and classification, 0.5625 inches nominal bore diameter, 0.6870 inches nominal inner member width, 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-148-7582 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.5625 inches nominal
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member
Inner Member Width: 0.6870 inches nominal
Material Document And Classification: ams 5630 assn std single material response inner member
Material Document And Classification: ams 5643 assn std single material response outer race member
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel corrosion resisting outer race member
Outer Member Outside Diameter: 1.1250 inches nominal
Outer Member Width: 0.5360 inches nominal
Special Features: passivation optional
Static Radial Load Rating: 26600 pounds
Style Designator: with insert and/or liner

Replaces

The NSN 3120-01-148-7582 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-151-5095	No Name Available	09/01/1983

Frequently Asked Questions

Find quick answers to common questions about bearing: KR9-CWB. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-148-7582?: The FSCG of the NSN 3120-01-148-7582 is 3120

Does the NSN 3120-01-148-7582 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-148-7582 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 3120-01-148-7582 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-148-7582 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.