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Rod End Plain Bearing NSN 3120-00-839-0743

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 3120-00-839-0743 NSN: 3120-00-839-0743

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Shank Style
Externally threaded
Overall Length
Between 3.3200 inches and 3.4200 inches
Bore Diameter
Between 0.2495 inches and 0.2500 inches
Outer Member Outside Diameter
Between 0.9800 inches and 1.0000 inches
Bore Center To Shank End Distance
Between 2.8400 inches and 2.9000 inches
Outer Member Width
Between 0.2500 inches and 0.2700 inches
Inner Member Width
Between 0.3380 inches and 0.3430 inches
Shank Thread Length
Between 2.2300 inches and 2.2700 inches
Thread Diameter
0.312 inches
Thready Qty Per Inch (tpi)
24
Special Features
10 degrees self-alignment in either direction
Material
Steel rod end body
Material Specification
Mil-s-6758 military specification single material response rod end body
Style Designator
Ball type
Test Data Document
77272-5435 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator
Unf
FSC
3120 Unmounted Plain Bearings
NIIN
008390743
NSN
3120008390743

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
114S1730-2
Cage Code:
77272
Status:
A
MSDS:
Part Number:
MS13.01
Cage Code:
81205
Status:
A
MSDS:
Part Number:
VS60904 REV M
Cage Code:
81205
Status:
A
MSDS:
Part Number:
BAC5435 REV N
Cage Code:
81205
Status:
A
MSDS:
Part Number:
BAC5701 REV B
Cage Code:
81205
Status:
A
MSDS:
Part Number:
114S1730 REV C
Cage Code:
77272
Status:
A
MSDS:
Part Number:
D8-0127 REV B
Cage Code:
77272
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 3120-00-839-0743
What are the manufacturers of nsn 3120008390743?
Does this nsn 3120008390743 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120008390743
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 3120008390743 contain any precious metals?
No precious metal content.
Does nsn 3120008390743 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120008390743?
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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