Sleeve Bearing

279D328-1

279D328-1
(NSN) National Stock Number
3120-00-775-8059
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

2.2500 inches nominal overall length, 7.3740 inches minimum and 7.3750 inches maximum body outside diameter, 3.0050 inches minimum and 3.0060 inches maximum body inside diameter, 8.2500 inches nominal flange outside diameter, 0.7475 inches minimum and 0.7480 inches maximum flange width, square inside left corner corner shape

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
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
Overall Length
2.2500 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
7.3740 inches minimum and 7.3750 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
3.0050 inches minimum and 3.0060 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Flange Outside Diameter
8.2500 inches nominal
Details The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.
Flange Width
0.7475 inches minimum and 0.7480 inches maximum
Details A measurement taken at right angles to the length of a flange,in distinction from thickness.
Corner Shape
square inside left corner
Details The physical configuration of the corner.
Corner Shape
square left flange body corner
Details The physical configuration of the corner.
Corner Shape
square inside right corner
Details The physical configuration of the corner.
Corner Shape
square outside left corner
Details The physical configuration of the corner.
Corner Shape
square left flange outside right corner
Details The physical configuration of the corner.
Corner Shape
square outside right corner
Details The physical configuration of the corner.
Surface Finish
32.0 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 outside diameter surface of body
Details Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
Material
steel comp 1020 outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
tin alloy uns l13840 inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-635 fed spec single material response outer layer
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
qq-t-390 fed spec single material response inner layer
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
segmented, external flange one end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
279D328-1 03502 1 - 5 9 - HD
D3291179PC1 80064 1 - 5 2 - HD
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
58880 - Q W
RVC WCC TCC SHC
1 742 Z 9
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Manufacturer
DRESSER RAND POWER INC DBA PRODUCT SERVICES
CAGE: 0XYC6
HOUSTON , TX , 77043-4009
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-775-8059
What is the NIIN of the NSN 3120-00-775-8059?
The National Item Identification Number (NIIN) of the NSN 3120-00-775-8059 is 00-775-8059
When the NSN 3120-00-775-8059 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962
Does the NSN 3120-00-775-8059 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-775-8059 contain any hazardous material?
No data in HMIRS

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