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Fluid Passage Bolt NSN 4730-00-153-8439

Item Description

A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. Excludes bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. See also pin, vehicular leaf spring shackle.

NSN 4730-00-153-8439 NSN: 4730-00-153-8439

Features and Characteristics

Body Style
Plain
Concentric Hole Depth
Between 1.640 inches and 1.672 inches
Concentric Hole Diameter
Between 0.375 inches and 1.004 inches
Overall Length
Between 1.921 inches and 1.953 inches
First End Connection Type
Threaded external tube
First End Thread Class
3a
First End Thread Direction
Right-hand
Width Across Flats
Between 0.996 inches and 1.004 inches
First End Thread Length
Between 0.546 inches and 0.578 inches
Wrenching Feature Style
Hexagon
First Diameter From Wrenching Feature
Between 0.744 inches and 0.748 inches
Length From Bearing Surface Of Wrenching Feature To End Of First Diameter
Between 1.093 inches and 1.161 inches
First Radial Fluid Hole Diameter
Between 0.296 inches and 0.328 inches
Distance From First Radial Hole Center To End Of Bolt
Between 1.084 inches and 1.104 inches
Length From Bearing Surface Of Wrenching Feature To Bolt End
Between 1.672 inches and 1.703 inches
Wrenching Feature Height
Between 0.249 inches and 0.250 inches
Hardness Rating
92.0 rockwell b
First End Thready Qty Per Inch (tpi)
16
First End Thread Series Designator
Unf
First End Thread Size
0.750 inches
Special Features
Two holes 0.070 in.Dia in head
Material
Stainless steel
Surface Treatment
Passivate
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001538439
NSN
4730001538439

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7M123-8J
Cage Code:
76301
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307290000
  • NAICS: 332919
  • SITC: 67956
  • Description: Stainless steel tube or pipe fittings nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-153-8439
What are the manufacturers of nsn 4730001538439?
Does this nsn 4730001538439 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001538439
A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. it has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. the item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s), or the like. the item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. excludes bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. see also pin, vehicular leaf spring shackle.
Does nsn 4730001538439 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001538439 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001538439?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18683
FIIG:
A121A0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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