Airframe Ball Bearing

302-1142P2

302-1142P2
(NSN) National Stock Number
3110-00-003-0615
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00041
Schedule B Code
8482105068
Summary

0.6250 inches nominal bore diameter, 1.0625 inches nominal overall outside diameter, 0.2500 inches nominal outer ring width, 0.2810 inches nominal inner ring width, 2 seal quantity, contact bearing seal type

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
Identification

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

INC FIIG Concept Condition
00041 A044A0 - 1
Specifications
Bore Diameter
0.6250 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Overall Outside Diameter
1.0625 inches nominal
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Outer Ring Width
0.2500 inches nominal
Details None.
Inner Ring Width
0.2810 inches nominal
Details None.
Seal Quantity
2
Details The number of seals included on the item.
Bearing Seal Type
contact
Details Indicates the type of seal provided with the bearing.
Load Direction
radial
Details The direction of load with respect to the shaft axis.
Lubrication Material
grease
Details The chemical compound or mechanical mixture properties with which the item is lubricated.
Lubrication Material Document And Classification
g300,fscm 59317 mfr ref single material response
Details The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.
Material
plastic polytetrafluoroethylene seal
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel ball
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel inner ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel outer ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
cadmium exposed surfaces as mounted
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
single row inner ring extended both sides
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
302-1142P2 54X10 5 - 5 2 - ZZ
B538DDFS232 21335 1 - 5 9 - HD
302-1142P2 49956 1 - 5 9 - HD
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
RAYTHEON COMPANY
CAGE: 3B150
EL PASO , TX , 79925
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-003-0615
What is the NIIN of the NSN 3110-00-003-0615?
The National Item Identification Number (NIIN) of the NSN 3110-00-003-0615 is 00-003-0615
When the NSN 3110-00-003-0615 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, May 17, 1972
Does the NSN 3110-00-003-0615 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-003-0615 contain any hazardous material?
No data in HMIRS

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