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Sleeve Bearing NSN 3120-01-197-5570

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 3120-01-197-5570 NSN: 3120-01-197-5570

Features and Characteristics

Overall Length
Between 0.7340 inches and 0.7660 inches
Body Outside Diameter
Between 0.2960 inches and 0.3280 inches
Body Inside Diameter
Between 0.2500 inches and 0.2820 inches
Left Flange Outside Diameter
Between 0.6090 inches and 0.6410 inches
Right Flange Outside Diameter
Between 0.6090 inches and 0.6410 inches
Left Flange Width
Between 0.1090 inches and 0.1410 inches
Right Flange Width
Between 0.1090 inches and 0.1410 inches
Corner Shape
Square all corners
Criticality Code Justification
Zzzy
Material
Plastic polyamide
Style Designator
18c solid, external flanges both ends
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
FSC
3120 Unmounted Plain Bearings
NIIN
011975570
NSN
3120011975570

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
D-816538
Cage Code:
31922
Status:
A
MSDS:
Part Number:
A-236786
Cage Code:
31922
Status:
A
MSDS:
Part Number:
A-236786 PIECE 67
Cage Code:
31922
Status:
A
MSDS:
Part Number:
A-815930PC67
Cage Code:
31922
Status:
A
MSDS:
Part Number:
D-N816538
Cage Code:
0D4J7
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 3120-01-197-5570
What are the manufacturers of nsn 3120011975570?
Does this nsn 3120011975570 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120011975570
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 3120011975570 contain any precious metals?
No precious metal content.
Does nsn 3120011975570 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120011975570?
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
  •   Quality Fast Service
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