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Sleeve Bearing

NSN 3120-00-139-0258 | NIIN 00-139-0258
NSN 3120-00-139-0258 NSN: 3120-00-139-0258
Description:

0.9950" length, 1.0010" body outside diameter, 0.7550" body inside diameter, 1.2450" flange outside diameter, 0.1220" flange width

Features and Characteristics

Overall Length
Between 0.9950 inches and 1.0000 inches
Body Outside Diameter
Between 1.0010 inches and 1.0030 inches
Body Inside Diameter
Between 0.7550 inches and 0.7570 inches
Flange Outside Diameter
Between 1.2450 inches and 1.2550 inches
Flange Width
Between 0.1220 inches and 0.1280 inches
Corner Shape
Square outside right corner
Material
Plastic fluorocarbon
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
001390258
NSN
3120001390258

Manufacturer Part Numbers

Alternate part numbers that match this National Stock Number
Part Number
Cage
Status
MSDS
Part Number:
DRF1216-8
Cage Code:
04813
Status:
A
MSDS:
Part Number:
G421093-12
Cage Code:
3B150
Status:
A
MSDS:
Part Number:
G421093-12
Cage Code:
49956
Status:
A
MSDS:
Part Number:
G421093-12
Cage Code:
54X10
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 3120-00-139-0258
What are the manufacturers of nsn 3120001390258?
Does this nsn 3120001390258 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120001390258
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 3120001390258 contain any precious metals?
No precious metal content.
Does nsn 3120001390258 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120001390258?
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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  •   Quality Inspected Parts
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