Sleeve Bearing

9171035

9171035
(NSN) National Stock Number
3120-00-082-0648
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

0.1250 inches nominal first hole diameter, 0.8700 inches minimum and 0.9000 inches maximum overall length, 7.7520 inches minimum and 7.7550 inches maximum body outside diameter, 7.4000 inches minimum and 7.4200 inches maximum body inside diameter, lubricating oil lubrication material, grooved circular lubricant accommodation style

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

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.

INC FIIG Concept Condition
13205 A045A0 - 1
Specifications
Hole Diameter
0.1250 inches nominal first
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Overall Length
0.8700 inches minimum and 0.9000 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
7.7520 inches minimum and 7.7550 inches maximum
Details The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
Body Inside Diameter
7.4000 inches minimum and 7.4200 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Lubrication Material
lubricating oil
Details The element compound or mixture with which the item is lubricated. please use mrc lbma as a replacement for canceled mrc.
Lubricant Accommodation Style
grooved circular
Details The style designation indicating the configuration that most nearly corresponds to the means whereby the lubricant is set into the item.
Corner Shape
chamfered all corners
Details The physical configuration of the corner.
Surface Finish
125.0 microinches overall
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Antirotation/Lubrication Type And Quantity
1 hole
Details Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.
Surface Groove Location And Quantity
1 internal
Details Indicates the location and number of grooves on the surface of the item.
Material
copper alloy 955 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-b-671,type 2,class 4 fed spec all material responses 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
solid, plain, no outside flanges
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 U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58890 - P W
RVC WCC TCC SHC
1 742 Z 9

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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-082-0648
What is the NIIN of the NSN 3120-00-082-0648?
The National Item Identification Number (NIIN) of the NSN 3120-00-082-0648 is 00-082-0648
When the NSN 3120-00-082-0648 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 3120-00-082-0648 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-082-0648 contain any hazardous material?
No data in HMIRS

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