Thrust Washer Bearing

1248170-01
(NSN) National Stock Number
3120-00-107-1623
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13211
Schedule B Code
8482105008
Summary

Rectangular cross-sectional shape style, 1.0000 inches nominal outside diameter, round center hole shape style, 0.1940 inches nominal diameter, 0.0620 inches nominal overall thickness, round first outside corner corner shape

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - KE
Identification

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.

INC FIIG Concept Condition
13211 A045A0 - 1
Specifications
Cross-Sectional Shape Style
rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Outside Diameter
1.0000 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Center Hole Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the shape of the center hole.
Diameter
0.1940 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Overall Thickness
0.0620 inches nominal
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Corner Shape
round first outside corner
Details The physical configuration of the corner.
Corner Shape
square first inside corner
Details The physical configuration of the corner.
Corner Shape
square second inside corner
Details The physical configuration of the corner.
Corner Shape
square second outside corner
Details The physical configuration of the corner.
Surface Finish
16.0 microinches left side
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
63.0 microinches inside diameter surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
63.0 microinches largest outside diameter
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Surface Finish
63.0 microinches right side
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Material
aluminum alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
dj1-1,cl 1,fscm 92739 mfr ref single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Style Designator
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58890 - P -
RVC WCC TCC SHC
- 742 Z 9
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FAQs
Frequently asked questions for NSN 3120-00-107-1623
What is the NIIN of the NSN 3120-00-107-1623?
The National Item Identification Number (NIIN) of the NSN 3120-00-107-1623 is 00-107-1623
When the NSN 3120-00-107-1623 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Wed, Nov 28, 1973
Does the NSN 3120-00-107-1623 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-107-1623 contain any hazardous material?
No data in HMIRS

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