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Thrust Washer Bearing NSN 3120-00-294-0091

Item Description

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

NSN 3120-00-294-0091 NSN: 3120-00-294-0091

Features and Characteristics

Cross Sectional Shape
Rectangular
Outside Diameter
4.8125 inches
Center Hole Shape
Round
Diameter
3.0156 inches
Overall Thickness
Between 0.1860 inches and 0.1890 inches
Corner Shape
Square second outside corner
Hardness Rating
57.0 rockwell c and 62.0 rockwell c
Material
Steel comp 1010 or steel comp 1015
Surface Condition
Ground
Style Designator
Round
FSC
3120 Unmounted Plain Bearings
NIIN
002940091
NSN
3120002940091

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7G8-2172A
Cage Code:
10855
Status:
A
MSDS:
Part Number:
2CV02449ALT3PC24
Cage Code:
80064
Status:
A
MSDS:
Part Number:
2CV02452ALT2PC24
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CV9S5901-01PC24
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CV9S5901-04PC24
Cage Code:
80064
Status:
A
MSDS:
Part Number:
S5901-566804PC13
Cage Code:
80064
Status:
A
MSDS:
Part Number:
S5901-566805PC13
Cage Code:
80064
Status:
A
MSDS:
Part Number:
52126S5901-596803PC13
Cage Code:
80064
Status:
A
MSDS:
Part Number:
52126S5901-596800PC13
Cage Code:
80064
Status:
A
MSDS:
Part Number:
0ME126-1PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
0ME126-4PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
0ME74-4PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
0ME74-1PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
1ME189-1PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
1ME189-2PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
1ME190-1PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
1ME190-4PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
1ME191-1PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
1ME191-4PC24
Cage Code:
10855
Status:
A
MSDS:
Part Number:
3ME495-1PC13
Cage Code:
10855
Status:
A
MSDS:
Part Number:
3ME495-2PC13
Cage Code:
10855
Status:
A
MSDS:
Part Number:
4ME562-2PC13
Cage Code:
10855
Status:
A
MSDS:
Part Number:
4ME562-1PC13
Cage Code:
10855
Status:
A
MSDS:
Part Number:
N1400-3PC13
Cage Code:
10855
Status:
A
MSDS:
Part Number:
N1401-1PC13
Cage Code:
10855
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105008
  • NAICS: 332991
  • SITC: 74610
  • Description: Thrust ball bearings
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-294-0091
What are the manufacturers of nsn 3120002940091?
Does this nsn 3120002940091 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120002940091
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. it is designed for applications involving moving (kinetic) loads. except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. the thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. see also washer, flat and spacer, sleeve.
Does nsn 3120002940091 contain any precious metals?
No precious metal content.
Does nsn 3120002940091 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120002940091?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13211
FIIG:
A045A0
App. Key:
L
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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