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Airframe Ball Bearing NSN 3110-00-240-0003

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 3110-00-240-0003 NSN: 3110-00-240-0003

Features and Characteristics

Bore Diameter
Between 1.5620 inches and 1.5630 inches
Overall Outside Diameter
Between 2.4990 inches and 2.5000 inches
Lubrication Material
Grease
Outer Ring Width
Between 0.3700 inches and 0.3750 inches
Inner Ring Width
Between 0.4320 inches and 0.4370 inches
Seal Quantity
2
Shield Quantity
2
Bearing Seal Type
Contact
Alignment Type
Self-aligning
Load Direction
Radial
Self-alignment Location
External
Features Provided
Aligning ring
Special Features
Exposed surfaces as mounted cadmium plated
Lubrication Material Specification
Mil-g-23827 military specification single material response
Material
Steel comp 440c
Style Designator
Single row inner ring extended both sides
FSC
3110 Unmounted Antifriction Bearings
NIIN
002400003
NSN
3110002400003

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
251531
Cage Code:
78062
Status:
A
MSDS:
Part Number:
KP25BS
Cage Code:
06144
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 3110-00-240-0003
What are the manufacturers of nsn 3110002400003?
Does this nsn 3110002400003 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110002400003
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 3110002400003 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110002400003 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110002400003?
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
  •   Quality Fast Service
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