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Sleeve Bearing NSN 3120-00-305-3551

Item Description

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.

NSN 3120-00-305-3551 NSN: 3120-00-305-3551

Features and Characteristics

Overall Length
Between 2.8070 inches and 2.8170 inches
Body Outside Diameter
Between 4.2310 inches and 4.2410 inches
Body Inside Diameter
Between 3.5000 inches and 3.5020 inches
Material
Plastic inner layer
Material Specification
Qq-a-225-9 federal specification single material response outer layer or qq-a-200-11 federal specification single material response outer layer
FSC
3120 Unmounted Plain Bearings
NIIN
003053551
NSN
3120003053551

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
91110
Cage Code:
09455
Status:
A
MSDS:
Part Number:
HSPR56-90MD
Cage Code:
73134
Status:
A
MSDS:
Part Number:
KDJ56-6
Cage Code:
97613
Status:
A
MSDS:
Part Number:
68B458001-101
Cage Code:
09455
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997090
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-305-3551
What are the manufacturers of nsn 3120003053551?
Does this nsn 3120003053551 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120003053551
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.
Does nsn 3120003053551 contain any precious metals?
No precious metal content.
Does nsn 3120003053551 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120003053551?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13205
FIIG:
A045A0
App. Key:
D
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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