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Thrust Washer Bearing NSN 3120-00-363-5826

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 3120-00-363-5826 NSN: 3120-00-363-5826

Features and Characteristics

Cross Sectional Shape
Rectangular
Outside Diameter
4.5000 inches
Center Hole Shape
Round w/round keyways
Diameter
Between 3.0030 inches and 3.0050 inches
Overall Thickness
Between 0.3640 inches and 0.3660 inches
Center Hole Keyway Depth
3.1611 inches
Center Hole Keyway Radius
0.2500 inches
Corner Shape
Square second outside corner
Material
Copper alloy
Surface Condition
Ground
Style Designator
Round
FSC
3120 Unmounted Plain Bearings
NIIN
003635826
NSN
3120003635826

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8069139
Cage Code:
72915
Status:
A
MSDS:
Part Number:
8075170PC8069139
Cage Code:
24617
Status:
A
MSDS:
Part Number:
8075177PC8069139
Cage Code:
24617
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 3120-00-363-5826
What are the manufacturers of nsn 3120003635826?
Does this nsn 3120003635826 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120003635826
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 3120003635826 contain any precious metals?
No precious metal content.
Does nsn 3120003635826 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120003635826?
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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