3120-01-217-4688 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-01-217-4688.

Summary

Explore detailed summary information for bearing: 3120-01-217-4688. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-217-4688
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 09/27/1985

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.3539 inches minimum and 0.3541 inches maximum body outside diameter, 0.4700 inches minimum and 0.4760 inches maximum flange outside diameter, 0.0500 inches minimum and 0.0550 inches maximum flange width, 0.1900 inches minimum and 0.1915 inches maximum body inside diameter, square all corners corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-217-4688 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.1900 inches minimum and 0.1915 inches maximum
Body Outside Diameter: 0.3539 inches minimum and 0.3541 inches maximum
Corner Shape: square all corners
Flange Outside Diameter: 0.4700 inches minimum and 0.4760 inches maximum
Flange Width: 0.0500 inches minimum and 0.0550 inches maximum
Hardness Rating: 24.0 rockwell c minimum and 40.0 rockwell c maximum overall
Overall Length: 0.3927 inches nominal
Material Document And Classification: ams 5732 assn std single material response or ams 5737 assn std single material response overall
Material: iron alloy 660 overall
Style Designator: solid, external flange one end
Surface Treatment Document And Classification: hs74,type 2,class 2 mfr ref single treatment response right end surface of body
Surface Treatment Document And Classification: hs74,type 2,class 2,fscm 73030 mfr ref single treatment response inside diameter surface of body
Surface Treatment Document And Classification: hs74,type 2,class 2,fscm 73030 mfr ref single treatment response left end surface of body and flange
Surface Treatment Document And Classification: hs74,type 2,class 2,fscm 73037 mfr ref single treatment response outside diameter surface of flange
Surface Treatment: cadmium left end surface of body and flange
Surface Treatment: cadmium inside diameter surface of body
Surface Treatment: cadmium outside diameter surface of flange
Surface Treatment: cadmium right end surface of body

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
772942-1	Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-217-4688. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-217-4688?: The FSCG of the NSN 3120-01-217-4688 is 3120

Does the NSN 3120-01-217-4688 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-217-4688 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 3120-01-217-4688 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-217-4688 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.