Sleeve Bearing

2872947

2872947
(NSN) National Stock Number
3120-00-151-5091
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

0.1860 inches minimum first and 0.1960 inches maximum first hole diameter, 4.8020 inches minimum and 4.8120 inches maximum overall length, 2.0105 inches minimum and 2.0110 inches maximum body outside diameter, 1.6270 inches minimum and 1.6290 inches maximum body inside diameter, grooved double loop and grooved circular lubricant accommodation style, square all corners corner shape

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
9 - - 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
Hole Diameter
0.1860 inches minimum first and 0.1960 inches maximum first
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Overall Length
4.8020 inches minimum and 4.8120 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
2.0105 inches minimum and 2.0110 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
1.6270 inches minimum and 1.6290 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Lubricant Accommodation Style
grooved double loop and 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
square all corners
Details The physical configuration of the corner.
Antirotation/Lubrication Type And Quantity
2 hole
Details Indicates the type and number of features used for the introduction of a lubricant or an antirotational device.
Special Features
external groove 0.2500 in. wide by 0.0680 in. deep 2.4060 in. from right end surface
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
copper alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
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 A - -
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
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-151-5091
What is the NIIN of the NSN 3120-00-151-5091?
The National Item Identification Number (NIIN) of the NSN 3120-00-151-5091 is 00-151-5091
When the NSN 3120-00-151-5091 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Jul 30, 1971
Does the NSN 3120-00-151-5091 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-151-5091 contain any hazardous material?
No data in HMIRS

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