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Fluid Passage Bolt NSN 4730-00-763-8944

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 4730-00-763-8944 NSN: 4730-00-763-8944

Features and Characteristics

Body Style
Plain
Concentric Hole Depth
Between 0.907 inches and 0.967 inches
Concentric Hole Diameter
Between 0.162 inches and 0.182 inches
Overall Length
Between 1.365 inches and 1.385 inches
First End Connection Type
Threaded external tube
First End Style Designator
Flared
First End Thread Class
3a
First End Thread Direction
Right-hand
Width Across Flats
Between 0.672 inches and 0.704 inches
First End Thread Length
0.331 inches
Wrenching Feature Style
Hexagon
First Diameter From Wrenching Feature
Between 0.434 inches and 0.435 inches
Length From Bearing Surface Of Wrenching Feature To End Of First Diameter
Between 0.776 inches and 0.786 inches
First Radial Fluid Hole Diameter
Between 0.162 inches and 0.182 inches
Distance From First Radial Hole Center To End Of Bolt
Between 0.781 inches and 0.811 inches
Length From Bearing Surface Of Wrenching Feature To Bolt End
Between 1.177 inches and 1.197 inches
Wrenching Feature Height
Between 0.178 inches and 0.198 inches
First End Thready Qty Per Inch (tpi)
20
First End Thread Series Designator
Unf
First End Seat Angle
45.0 degrees
First End Thread Size
0.437 inches
Material
Steel
Material Specification
Qq-s-763, class 302, 303, 304, 316, or 321, cond a federal specification single material response
Surface Treatment
Passivate
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007638944
NSN
4730007638944

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7M130-4C
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: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-763-8944
What are the manufacturers of nsn 4730007638944?
Does this nsn 4730007638944 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007638944
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 4730007638944 contain any precious metals?
No precious metal content.
Does nsn 4730007638944 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007638944?
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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