3012348 Sleeve Bushing

Comprehensive specifications and application details for: 3012348 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 3012348. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 3012348
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-012-3232
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 05/10/1968

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.

4 hole antirotation/lubrication type and quantity, 0.4395 inches minimum and 0.4398 inches maximum body inside diameter, 0.5600 inches minimum and 0.5700 inches maximum body outside diameter, chamfered inside left corner corner shape, chamfered outside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-012-3232 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 4 hole
Body Inside Diameter: 0.4395 inches minimum and 0.4398 inches maximum
Body Outside Diameter: 0.5600 inches minimum and 0.5700 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: chamfered outside left corner
Corner Shape: round right flange body corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square right flange outside left corner
Hardness Rating: 35.0 rockwell c minimum and 40.0 rockwell c maximum overall
Hole Diameter: 0.1850 inches minimum and 0.1880 inches maximum first
Left Flange Outside Diameter: 0.6294 inches minimum and 0.6297 inches maximum
Left Flange Width: 0.5500 inches minimum and 0.5600 inches maximum
Overall Length: 1.4950 inches minimum and 1.4980 inches maximum
Material Document And Classification: ams 6415 assn std single material response overall
Material: steel comp 4340 overall
Right Flange Outside Diameter: 0.6294 inches minimum and 0.6297 inches maximum
Right Flange Width: 0.4450 inches minimum and 0.4580 inches maximum
Style Designator: solid, external flanges both ends

Frequently Asked Questions

Find quick answers to common questions about bearing: 3012348. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-012-3232?: The FSCG of the NSN 3120-00-012-3232 is 3120

Does the NSN 3120-00-012-3232 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-00-012-3232 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 3120-00-012-3232 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-012-3232 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.