ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Sleeve Bearing NSN 3120-01-273-0049

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 3120-01-273-0049 NSN: 3120-01-273-0049

Features and Characteristics

Hole Diameter
0.0610 inches first and 0.0660 inches first
Overall Length
1.8700 inches
Body Outside Diameter
Between 2.3640 inches and 2.3650 inches
Body Inside Diameter
Between 1.2500 inches and 1.2510 inches
Flange Outside Diameter
Between 2.5100 inches and 2.5200 inches
Flange Width
Between 0.1770 inches and 0.1870 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square outside right corner
Surface Finish
32.0 microinches outside diameter surface of body
Antirotation/lubrication Type And Quantity
2 hole
Surface Groove Location And Quantity
2 internal
Material
Aluminum alloy 7075
Material Specification
Qq-a-225/9, t73 federal specification single material response or qq-a-225/9, t7351 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2, class 1 military specification single treatment response
FSC
3120 Unmounted Plain Bearings
NIIN
012730049
NSN
3120012730049

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2007022-1
Cage Code:
13002
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 3120-01-273-0049
What are the manufacturers of nsn 3120012730049?
Does this nsn 3120012730049 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120012730049
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 3120012730049 contain any precious metals?
No precious metal content.
Does nsn 3120012730049 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120012730049?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo