What is the FSCG of the NSN 3120-00-352-5731?

The FSCG of the NSN 3120-00-352-5731 is 3120

Does the NSN 3120-00-352-5731 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-352-5731 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 3120-00-352-5731 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-352-5731 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.

When the NSN 3120-00-352-5731 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Sun, Jan 1, 1961

D143 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: D143. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: D143
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-352-5731
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1961

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

square left flange body corner corner shape, 3.5040 inches minimum and 3.5060 inches maximum body inside diameter, chamfered inside left corner corner shape, chamfered outside right corner corner shape, 4.1270 inches minimum and 4.1290 inches maximum body outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-352-5731 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 3.5040 inches minimum and 3.5060 inches maximum
Body Outside Diameter: 4.1270 inches minimum and 4.1290 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Flange Outside Diameter: 4.6200 inches minimum and 4.6300 inches maximum
Flange Width: 0.3120 inches minimum and 0.3170 inches maximum
Hardness Rating: 90.0 rockwell c minimum and 91.0 rockwell c maximum overall
Lubricant Accommodation Style: grooved single loop
Overall Length: 3.4900 inches minimum and 3.5100 inches maximum
Material Document And Classification: qq-c-390 fed spec single material response overall
Material: copper alloy 954 overall
Material: grease lubrication
Special Features: oil groove open at flange end
Style Designator: solid, external flange one end

Frequently Asked Questions

Find quick answers to common questions about bearing: D143. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-352-5731?: The FSCG of the NSN 3120-00-352-5731 is 3120

Does the NSN 3120-00-352-5731 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-352-5731 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 3120-00-352-5731 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-352-5731 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.