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Airframe Ball Bearing NSN 3110-01-357-9142

Item Description

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.

NSN 3110-01-357-9142 NSN: 3110-01-357-9142

Features and Characteristics

Bore Diameter
Between 2.9375 inches and 2.9380 inches
Overall Outside Diameter
Between 3.8740 inches and 3.8750 inches
Lubrication Material
Grease
Outer Ring Width
Between 0.4640 inches and 0.4690 inches
Inner Ring Width
Between 0.5260 inches and 0.5310 inches
Seal Quantity
2
Bearing Seal Type
Contact
Load Direction
Radial
Special Features
Heat stabilized for operation at 250 degrees f; 80 pct full of specified lubricant; extra precision id tolerance; all external surfaces except bore and seal retainers treated w/cadmium per qq-p-416, type 1, cl 2
Lubrication Material Specification
Mil-g-81322 military specification single material response
Material
Steel comp e51100 ball or steel comp e52100 ballsteel comp e52100 inner ringsteel comp e52100 outer ringstainless steel retainerplastic polytetrafluoroethylene seal and glass fiber seal
Material Specification
66 federal standard all material responses ball66 federal standard single material response inner ring66 federal standard single material response outer ringams 3652 assn standard 1st material response seal or ams 3666 assn standard 1st material response seal and ams 3666 assn standard 2nd material response seal
Style Designator
Single row inner ring extended both sides
FSC
3110 Unmounted Antifriction Bearings
NIIN
013579142
NSN
3110013579142

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS27642-47S
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MKP47B
Cage Code:
21335
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105068
  • NAICS: 332991
  • SITC: 74610
  • Description: Ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-01-357-9142
What are the manufacturers of nsn 3110013579142?
Does this nsn 3110013579142 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110013579142
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.
Does nsn 3110013579142 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110013579142 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110013579142?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00041
FIIG:
A044A0
App. Key:
B
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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