Sleeve Bearing

FFB195

FFB195
(NSN) National Stock Number
3120-00-009-9172
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

2.9950 inches minimum and 3.0050 inches maximum overall length, 2.3770 inches minimum and 2.3780 inches maximum body outside diameter, 1.9990 inches minimum and 2.0010 inches maximum body inside diameter, square all corners corner shape, 63.0 microinches inside diameter surface of body surface finish, 63.0 microinches outside diameter surface of body surface finish

DAC HCC DMIL RNCC
4 - - 4
RNVC SADC MSDS RNAAC
1 - - KZ
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
2.9950 inches minimum and 3.0050 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
2.3770 inches minimum and 2.3780 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
1.9990 inches minimum and 2.0010 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Corner Shape
square all corners
Details The physical configuration of the corner.
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 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
copper alloy 932 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-c-390 fed spec 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
solid, plain, no outside flanges
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Nondefinitive Spec/Std Data
1 type
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
M238-24 71041 4 - 5 9 - KZ
1790 71366 4 - 5 9 - ZZ
CB3238-24 71366 3 - 5 9 - KZ
H2705 71366 3 - 5 9 - KZ
SH-705 80755 4 - 5 9 - KZ
CB3238-24 76119 3 - 5 9 - KZ
CB3238-24 70901 5 - 3 2 - HD
546GP 75174 3 - 5 9 - KZ
MS35771-188 96906 4 - 5 9 - KZ
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
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CAGE: 81348
NATL INSTITUTE STDS & TECH , MD , 20899
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-009-9172
What is the NIIN of the NSN 3120-00-009-9172?
The National Item Identification Number (NIIN) of the NSN 3120-00-009-9172 is 00-009-9172
When the NSN 3120-00-009-9172 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Aug 11, 1972
Does the NSN 3120-00-009-9172 contain any precious metals?
Type/content is unknown
Does the NSN 3120-00-009-9172 contain any hazardous material?
No data in HMIRS

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