4143-3121

41433121 Sleeve Bushing

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Quality Commitment

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AS9120 Certified by SAI Global

Datasheet. 4143-3121 specification

Hole Diameter
The length of a straight line which passes through the center of a hole,and terminates at the circumference.

0.1200in. first and 0.1300in. first ⁓9/64"

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

0.5260in. and 0.5360in. ⁓35/64"

Body Outside Diameter
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.

0.2960in. and 0.3000in.

Body Inside Diameter
The length of a straight line which passes through the center of a body,and terminates at the inside circumference.

0.2500in. and 0.2510in.

Flange Outside Diameter
The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.

0.4500in. and 0.4680in.

Flange Width
A measurement taken at right angles to the length of a flange,in distinction from thickness.

0.0780in. and 0.1100in.

Corner Shape
The physical configuration of the corner.

round left flange body corner

Corner Shape
The physical configuration of the corner.

square inside right corner

Corner Shape
The physical configuration of the corner.

square inside left corner

Corner Shape
The physical configuration of the corner.

square left flange outside right corner

Corner Shape
The physical configuration of the corner.

square outside left corner

Corner Shape
The physical configuration of the corner.

square outside right corner

Antirotation/lubrication Type And Quantity
Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.

1 hole

Surface Groove Location And Quantity
Indicates the location and number of grooves on the surface of the item.

1 external

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

make from 4143-3120; assemble 7250-0600 in tapped hole; nha 6625010475660

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

aluminum alloy 2011

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

22c solid, external flange one end

Answers.

What quantity is this sold in?

1EA

What is the style?

22c solid, external flange one end

What material is the sleeve bushing made of ?

Aluminum alloy 2011

What is the inside hole diameter?

0.1200 inches minimum first and 0.1300 inches maximum first

What is the NSN for 4143-3121?

3120-01-237-2157

How is this classified for shipping?

Schedule B number: 8482997060
nmfc 114820
Parts, for cylindrical roller bearings

What's the federal classification of 4143-3121?

FSC 3120 ⁓ Bearings, plain, unmounted

Note-bearings in this class are generally one piece that retain and position moving and/or rotating parts. they may have lubrication grooves/fittings/facilities or include pre-lubrication.

Excluding antifriction bearings (fsc 3110); mounted bearings (fsc 3130).

NSN 3120-01-237-2157 BUSHING,SLEEVE

22c solid, external flange one end make from 4143-3120; assemble 7250-0600 in tapped hole; nha 6625010475660 0.5260" overall length 0.1200" first hole diameter

NIIN
012372157
NIIN Date
07/26/86
Schedule B
8482997060 
Name Code
13206
FIIG
A045A0
QUP
Historical Price
$13.28 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

Major End Users Countries and entities

  • - Department of The Air Force 
  • - Department of The Navy 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
77.5
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Bearings 
NMFC (national motor freight code)
114820 BEARINGS/BUSHINGS NOI BALL/ROLLER 
UFC (universal freight code)
58860 

Similar by Design Other bushings with similar characteristics

Nothing similar to this part number was found in our inventory

4143-3121 / Bushing,sleeveWhat is the formal definition of this item?

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.