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Rod End Plain Bearing NSN 3120-00-535-7181

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 3120-00-535-7181 NSN: 3120-00-535-7181

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Shank Style
Externally threaded
Overall Length
Between 0.2495 inches and 0.2515 inches
Bore Diameter
0.2505 inches
Outer Member Outside Diameter
0.9380 inches
Bore Center To Shank End Distance
2.0625 inches
Outer Member Width
Between 0.3270 inches and 3.3370 inches
Inner Member Width
Between 0.4320 inches and 0.4370 inches
Shank End To Shoulder Length
1.2130 inches
Shank Thread Length
1.1250 inches
Static Radial Load Rating
7360 pounds
Thread Diameter
0.375 inches
Thready Qty Per Inch (tpi)
24
Hardness Rating
59.0 rockwell c inner member and 63.0 rockwell c inner member
Lubrication Feature
Groove external outer member
Material
Steel race insert
Surface Treatment
Passivate external outer member
Style Designator
Shouldered ball type
Thread Series Designator
Unf
FSC
3120 Unmounted Plain Bearings
NIIN
005357181
NSN
3120005357181

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8524569
Cage Code:
18876
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 3120-00-535-7181
What are the manufacturers of nsn 3120005357181?
Does this nsn 3120005357181 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120005357181
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 3120005357181 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120005357181 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120005357181?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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