760721 Sleeve Bushing

Comprehensive specifications and application details for: 760721 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 760721. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 760721
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-662-6421
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1961

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.

0.2960 inches minimum and 0.3030 inches maximum body inside diameter, round left flange body corner corner shape, chamfered inside left corner corner shape, 0.4386 inches minimum and 0.4391 inches maximum body outside diameter, square left flange outside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-662-6421 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.2960 inches minimum and 0.3030 inches maximum
Body Outside Diameter: 0.4386 inches minimum and 0.4391 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Flange Outside Diameter: 0.7500 inches nominal
Flange Width: 0.0900 inches minimum and 0.0950 inches maximum
Overall Length: 0.4730 inches nominal
Material: copper alloy 606 overall
Style Designator: solid, external flange one end
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of flange
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 125.0 microinches right end surface of left flange
Surface Finish: 250.0 microinches left end surface of body and flange

Frequently Asked Questions

Find quick answers to common questions about bearing: 760721. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-662-6421?: The FSCG of the NSN 3120-00-662-6421 is 3120

Does the NSN 3120-00-662-6421 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-00-662-6421 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 3120-00-662-6421 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-662-6421 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.