3120-01-185-4173 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-01-185-4173.

Summary

Explore detailed summary information for bearing: 3120-01-185-4173. 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: 3120-01-185-4173
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 07/28/1984

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 inside left corner corner shape, 17.6720 inches minimum body inside diameter, 18.0720 inches minimum and 18.0750 inches maximum body outside diameter, square left flange outside right corner corner shape, round left flange body corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-185-4173 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 17.6720 inches minimum
Body Outside Diameter: 18.0720 inches minimum and 18.0750 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: 18.8320 inches nominal
Flange Width: 0.2000 inches nominal
Overall Length: 4.5600 inches nominal
Material: steel comp xm-13 overall
Style Designator: solid, external flange one end

Related Bearings

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Part Number	Name
L1100042-007	Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-185-4173. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-185-4173?: The FSCG of the NSN 3120-01-185-4173 is 3120

Does the NSN 3120-01-185-4173 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-185-4173 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 3120-01-185-4173 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-185-4173 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.