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Pipe Flange NSN 4730-01-184-1030

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 4730-01-184-1030 NSN: 4730-01-184-1030

Features and Characteristics

Bolt Circle Diameter
2.625 inches
Flange Diameter
3.750 inches
Thickness
0.562 inches
Pipe Size For Which Designed
0.500 inches
Bolt Hole Quantity
4
Bolt Hole Diameter
0.562 inches
Raised Face Height
0.250 inches
Raised Face Diameter
1.375 inches
Neck Height
1.876 inches
Flange Section Style
Raised face, welding neck
Face Seating Surface Condition
Serrated
Material
Steel
Style Designator
Round, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011841030
NSN
4730011841030

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
P7952A
Cage Code:
70667
Status:
A
MSDS:
Part Number:
NAP732 PIECE 40
Cage Code:
70667
Status:
A
MSDS:
Part Number:
NAP732
Cage Code:
70667
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 4730-01-184-1030
What are the manufacturers of nsn 4730011841030?
Does this nsn 4730011841030 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011841030
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 4730011841030 contain any precious metals?
No precious metal content.
Does nsn 4730011841030 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011841030?
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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