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Rod End Plain Bearing NSN 3120-00-103-2731

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 3120-00-103-2731 NSN: 3120-00-103-2731

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Shank Style
Externally threaded
Overall Length
2.3200 inches
Bore Diameter
Between 0.2495 inches and 0.2500 inches
Outer Member Outside Diameter
0.9600 inches
Bore Center To Shank End Distance
1.8400 inches
Outer Member Width
Between 0.3220 inches and 0.3320 inches
Inner Member Width
Between 0.4350 inches and 0.4370 inches
Shank Thread Length
1.3100 inches
Static Radial Load Rating
9000 pounds
Thread Diameter
0.875 inches
Thready Qty Per Inch (tpi)
14
Hardness Rating
55.0 rockwell c inner member and 62.0 rockwell c inner member
Special Features
Shank drilled 0.5000 in. Diameter by 0.9100 in. Deep also keyway on shank 0.1560 in. W by 0.0980 in. Deep by 1.3100 in. Lg
Material
Steel comp 631 race insert or steel comp 630 race insert
Material Specification
Qq-a-225/9 federal specification single material response rod end body
Surface Treatment
Anodize rod end body
Surface Treatment Specification
Cva 9-14, fscm 80378 mfr ref single treatment response rod end body
Style Designator
Ball type
Thread Series Designator
Unf
FSC
3120 Unmounted Plain Bearings
NIIN
001032731
NSN
3120001032731

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
216-22395-1
Cage Code:
80378
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 3120-00-103-2731
What are the manufacturers of nsn 3120001032731?
Does this nsn 3120001032731 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120001032731
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 3120001032731 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120001032731 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120001032731?
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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  •   Quality Inspected Parts
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