What is the FSCG of the NSN 3120-01-158-6305?

The FSCG of the NSN 3120-01-158-6305 is 3120

Does the NSN 3120-01-158-6305 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-158-6305 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 3120-01-158-6305 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-158-6305 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 3120-01-158-6305 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Tue, Jul 26, 1983

203-4457007 PIECE 1 & 2 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: 203-4457007 PIECE 1 & 2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 203-4457007 PIECE 1 & 2
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-158-6305
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 07/26/1983

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.

chamfered outside right corner corner shape, 16 hole and 8 hole and 24 slot antirotation/lubrication type and quantity, chamfered inside left corner corner shape, 29.0000 inches minimum and 29.2500 inches maximum body outside diameter, 25.0510 inches minimum and 25.0690 inches maximum body inside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-158-6305 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 16 hole and 8 hole and 24 slot
Body Inside Diameter: 25.0510 inches minimum and 25.0690 inches maximum
Body Outside Diameter: 29.0000 inches minimum and 29.2500 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered left flange outside right corner
Corner Shape: round left flange body corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Flange Outside Diameter: 32.2500 inches nominal
Flange Width: 1.7500 inches minimum and 1.7540 inches maximum
Hole Diameter: 0.8750 inches nominal second
Hole Diameter: 0.5000 inches nominal first
Lubricant Accommodation Style: grooved open both ends
Overall Length: 24.0000 inches nominal
Material Document And Classification: qq-c-390,type 1 fed spec single material response overall
Material: copper alloy 903 overall
Special Features: body od is stepped from right end,29.000 in.,to middle,29.125 in.,to left end,29.250 in.; all holes are threaded
Style Designator: segmented, external flange one end
Surface Groove Location And Quantity: 24 internal

Frequently Asked Questions

Find quick answers to common questions about bearing: 203-4457007 PIECE 1 & 2. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-158-6305?: The FSCG of the NSN 3120-01-158-6305 is 3120

Does the NSN 3120-01-158-6305 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-158-6305 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 3120-01-158-6305 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-158-6305 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.