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Airframe Ball Bearing NSN 3110-01-398-6630

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 3110-01-398-6630 NSN: 3110-01-398-6630

Features and Characteristics

Overall Width
0.1560 inches
Bore Diameter
0.5000 inches
Overall Outside Diameter
0.7500 inches
Internal Clearance
0.0003 inches radial and 0.0008 inches radial
Standard Tolerance Designation
Abec no. 7p
Special Features
Dip bearing into oil solvent mixture; graded for preload pairs having matched outside diameters and bores
Material
Steel comp 440c outer race
FSC
3110 Unmounted Antifriction Bearings
NIIN
013986630
NSN
3110013986630

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S812M7P38LYF304ZDMD85/10
Cage Code:
78118
Status:
A
MSDS:
Part Number:
7548587P0002
Cage Code:
99971
Status:
A
MSDS:
Part Number:
7548587P2
Cage Code:
99971
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 3110-01-398-6630
What are the manufacturers of nsn 3110013986630?
Does this nsn 3110013986630 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110013986630
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 3110013986630 contain any precious metals?
No precious metal content.
Does nsn 3110013986630 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110013986630?
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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