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Rod End Plain Bearing NSN 3120-01-051-4381

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 3120-01-051-4381 NSN: 3120-01-051-4381

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Shank Style
Internally threaded w/inspection hole
Overall Length
1.7000 inches
Bore Diameter
Between 0.1895 inches and 0.1915 inches
Outer Member Outside Diameter
Between 0.7700 inches and 0.8000 inches
Bore Center To Shank End Distance
1.3120 inches
Outer Member Width
Between 0.2760 inches and 0.2860 inches
Inner Member Width
Between 0.3700 inches and 0.3750 inches
Shank Thread Length
Between 0.7200 inches and 0.8100 inches
Inspection Hole Center To End Distance
Between 0.7400 inches and 0.8400 inches
Static Radial Load Rating
100 pounds
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
28
Material
Steel comp e52100 inner member
Material Specification
66 federal standard single material response inner member
Surface Treatment
Chromium rod end body
Style Designator
Ball type
Thread Series Designator
Unf
FSC
3120 Unmounted Plain Bearings
NIIN
010514381
NSN
3120010514381

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3007M72P2
Cage Code:
07482
Status:
A
MSDS:
Part Number:
HF4YA
Cage Code:
73134
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 3120-01-051-4381
What are the manufacturers of nsn 3120010514381?
Does this nsn 3120010514381 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120010514381
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 3120010514381 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120010514381 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120010514381?
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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