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Fluid Passage Bolt NSN 4730-01-057-2127

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 4730-01-057-2127 NSN: 4730-01-057-2127

Features and Characteristics

Body Style
Plain
Concentric Hole Depth
1.180 inches
Concentric Hole Diameter
0.234 inches
Overall Length
Between 1.787 inches and 1.807 inches
First End Connection Type
Threaded external tube
First End Thread Class
3a
First End Thread Direction
Right-hand
Cotter Pin Hole Diameter
0.060 inches
Width Across Flats
0.750 inches
First End Thread Length
Between 0.423 inches and 0.448 inches
Wrenching Feature Style
Hexagon
Distance From Bolt End To Hole Center
Between 1.680 inches and 1.700 inches
First Diameter From Wrenching Feature
Between 0.494 inches and 0.496 inches
Length From Bearing Surface Of Wrenching Feature To End Of First Diameter
Between 1.247 inches and 1.252 inches
Length From Bearing Surface Of Wrenching Feature To End Of Second Diameter
Between 1.595 inches and 1.615 inches
First Radial Fluid Hole Diameter
0.219 inches
Distance From First Radial Hole Center To End Of Bolt
Between 0.980 inches and 1.000 inches
Length From Bearing Surface Of Wrenching Feature To Bolt End
Between 1.600 inches and 1.620 inches
Wrenching Feature Height
Between 0.167 inches and 0.207 inches
First End Thready Qty Per Inch (tpi)
20
First End Thread Series Designator
Unf
First End Thread Size
0.500 inches
Material
Stainless steel
Material Specification
Ams5659 15-5ph assn standard single material response
Surface Treatment
Passivate or cadmium
Surface Treatment Specification
Qq-p-416, type 1, cl 2 federal specification 2nd treatment response
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010572127
NSN
4730010572127

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
41003746
Cage Code:
81873
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 4730-01-057-2127
What are the manufacturers of nsn 4730010572127?
Does this nsn 4730010572127 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010572127
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 4730010572127 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010572127 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010572127?
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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  •   Quality Inspected Parts
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