3120-01-276-5855 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-01-276-5855.

Summary

Explore detailed summary information for bearing: 3120-01-276-5855. 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: 3120-01-276-5855
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 04/09/1988

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.

chamfered outside right corner corner shape, chamfered outside left corner corner shape, 0.5630 inches minimum and 0.5670 inches maximum body inside diameter, square left flange body corner corner shape, 0.7000 inches nominal body outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-276-5855 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.5630 inches minimum and 0.5670 inches maximum
Body Outside Diameter: 0.7000 inches nominal
Corner Shape: chamfered outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Flange Outside Diameter: 0.9930 inches minimum and 0.9950 inches maximum
Flange Width: 0.1780 inches minimum and 0.1820 inches maximum
Overall Length: 0.9000 inches nominal
Material Document And Classification: qq-a-225/6 fed spec single material response overall
Material: aluminum alloy 2024 overall
Special Features: flange stepped counterbored; first counterbore 0.814 in. min - 0.820 in. max dia,0.083 in. min - 0.093 in. max l; second counterbore 0.692 in. min - 0.696 in. max dia,0.092 in. l,32.0 micrometers surface finish
Style Designator: solid, external flange one end
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Finish: 63.0 microinches outside diameter surface of flange
Surface Treatment Document And Classification: mil-a-8625,type 3 mil spec single treatment response overall
Surface Treatment: anodize overall

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
511504	Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-276-5855. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-276-5855?: The FSCG of the NSN 3120-01-276-5855 is 3120

Does the NSN 3120-01-276-5855 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-276-5855 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 3120-01-276-5855 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-276-5855 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.