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Rod End Plain Bearing NSN 3120-01-340-9937

Item Description

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes bearing, plain, spherical and bearing, plain, self-aligning.

NSN 3120-01-340-9937 NSN: 3120-01-340-9937

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Shank Style
Internally threaded
Overall Length
3.7500 inches
Bore Diameter
Between 0.7495 inches and 0.7500 inches
Outer Member Outside Diameter
Between 1.7400 inches and 1.7600 inches
Bore Center To Shank End Distance
Between 2.8450 inches and 2.9050 inches
Outer Member Width
Between 0.6400 inches and 0.6500 inches
Inner Member Width
Between 0.8700 inches and 0.8750 inches
Shank Thread Length
Between 1.4690 inches and 1.5620 inches
Thread Diameter
0.7500 inches
Thready Qty Per Inch (tpi)
16
Hardness Rating
55.0 rockwell c inner member
Material
Steel comp 440c inner membersteel comp 630 race insertplastic polytetrafluoroethylene race linersteel comp 630 rod end body
Style Designator
Ball type
Thread Series Designator
Unf
FSC
3120 Unmounted Plain Bearings
NIIN
013409937
NSN
3120013409937

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4D0118-12
Cage Code:
88277
Status:
A
MSDS:
Part Number:
KBD12-935CR
Cage Code:
97613
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8483308055
  • NAICS: 336310
  • SITC: 74822
  • Description: Transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-01-340-9937
What are the manufacturers of nsn 3120013409937?
Does this nsn 3120013409937 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120013409937
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. it is used to carry a load and to reduce sliding friction. it does not employ rolling elements. the outer member of the assembly is modified to provide a shank. the inner member may be either a plain spherical bearing or a sleeve bearing. excludes bearing, plain, spherical and bearing, plain, self-aligning.
Does nsn 3120013409937 contain any precious metals?
No precious metal content.
Does nsn 3120013409937 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120013409937?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13209
FIIG:
A045A0
App. Key:
A
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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