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Sleeve Bearing NSN 3120-01-185-2884

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 3120-01-185-2884 NSN: 3120-01-185-2884

Features and Characteristics

Overall Length
Between 0.1900 inches and 0.1920 inches
Body Outside Diameter
Between 0.3110 inches and 0.3120 inches
Body Inside Diameter
Between 0.1870 inches and 0.1875 inches
Corner Shape
Square all corners
Surface Finish
32.0 microinches right end surface of body
Material
Steel comp 440c
Surface Treatment
Plastic polytetrafluoroethylene inside diameter surface of body
Surface Treatment Specification
+658rc, purebon mfr ref single treatment response inside diameter surface of body
Style Designator
17c solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
011852884
NSN
3120011852884

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1404-332
Cage Code:
66503
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 3120-01-185-2884
What are the manufacturers of nsn 3120011852884?
Does this nsn 3120011852884 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120011852884
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 3120011852884 contain any precious metals?
No precious metal content.
Does nsn 3120011852884 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120011852884?
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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