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Pipe Flange NSN 4730-01-347-6577

Item Description

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

NSN 4730-01-347-6577 NSN: 4730-01-347-6577

Features and Characteristics

Bolt Circle Diameter
1.828 inches
Thickness
0.125 inches
Tube Outside Diameter For Which Designed
0.750 inches
Neck Diameter
0.968 inches
Bolt Hole Quantity
2
Flange Length
2.204 inches
Flange Width
1.469 inches
Bolt Hole Diameter
0.212 inches
Flange End Radius
0.188 inches
Neck Height
0.304 inches
Flange Section Style
Plain face, long neck
Face Seating Surface Condition
Unfinished
Material
Steel
Material Specification
Ams6378 assn standard single material response or ams6381 assn standard single material response or ams6382 assn standard single material response
Style Designator
Oval, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013476577
NSN
4730013476577

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
741691
Cage Code:
99167
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307912000
  • NAICS: 332919
  • SITC: 67959
  • Description: Flanges of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-347-6577
What are the manufacturers of nsn 4730013476577?
Does this nsn 4730013476577 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013476577
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. the face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. if the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
Does nsn 4730013476577 contain any precious metals?
No precious metal content.
Does nsn 4730013476577 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013476577?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03798
FIIG:
A23300
App. Key:
B
Cond. Code:
1
Status:
A

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