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Rod End Plain Bearing NSN 3120-00-500-3780

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 3120-00-500-3780 NSN: 3120-00-500-3780

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Shank Style
Externally threaded
Overall Length
Between 3.0790 inches and 3.0940 inches
Bore Diameter
Between 0.4370 inches and 0.4375 inches
Lubrication Material
Grease, mil-g-23827
Outer Member Outside Diameter
Between 1.3020 inches and 1.3220 inches
Bore Center To Shank End Distance
Between 2.4280 inches and 2.4480 inches
Outer Member Width
Between 0.3500 inches and 0.3600 inches
Inner Member Width
Between 0.8700 inches and 0.8750 inches
Shank Thread Length
Between 1.4680 inches and 1.5620 inches
Static Radial Load Rating
14200 pounds
Thread Diameter
0.500 inches
Features Provided
Flush lubrication fitting
Thready Qty Per Inch (tpi)
20
Special Features
Std nas keyway in shank
Style Designator
Ball type
Thread Series Designator
Unf
FSC
3120 Unmounted Plain Bearings
NIIN
005003780
NSN
3120005003780

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
KBE7-31AFNW
Cage Code:
97613
Status:
A
MSDS:
Part Number:
ARY7-4SSAFNW
Cage Code:
15860
Status:
A
MSDS:
Part Number:
ARY7E101
Cage Code:
50294
Status:
A
MSDS:
Part Number:
BRES7290LG3
Cage Code:
81376
Status:
A
MSDS:
Part Number:
AREP7SS2FN
Cage Code:
57448
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 3120-00-500-3780
What are the manufacturers of nsn 3120005003780?
Does this nsn 3120005003780 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120005003780
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 3120005003780 contain any precious metals?
No precious metal content.
Does nsn 3120005003780 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120005003780?
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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