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Pipe Flange NSN 4730-00-406-7308

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 4730-00-406-7308 NSN: 4730-00-406-7308

Features and Characteristics

Thickness
Between 0.248 inches and 0.252 inches
Center To Center Distance Between Bolt Holes Along Width
Between 2.745 inches and 2.755 inches
Outside Edge To Bolt Hole Center Distance Along Length
0.380 inches
Bolt Hole Quantity
2
Flange Length
Between 3.562 inches and 3.572 inches
Flange Width
Between 3.505 inches and 3.515 inches
Bolt Hole Diameter
0.234 inches
Reducer Flange Hole Type
Concentric
Material
Steel
Surface Treatment
Cadmium or zinc
Surface Treatment Specification
Qq-p-416, type 1, class 2 federal specification 1st treatment response or qq-z-325, type 2, class 2 federal specification 2nd treatment response
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004067308
NSN
4730004067308

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8761138
Cage Code:
19207
Status:
A
MSDS:
Part Number:
4730004067308
Cage Code:
SCY13
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 4730-00-406-7308
What are the manufacturers of nsn 4730004067308?
Does this nsn 4730004067308 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004067308
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 4730004067308 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004067308 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004067308?
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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