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Pipe Flange NSN 4730-00-789-7788

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 4730-00-789-7788 NSN: 4730-00-789-7788

Features and Characteristics

Bolt Circle Diameter
2.500 inches
Flange Diameter
3.400 inches
Thickness
0.068 inches
Neck Diameter
1.930 inches
Bolt Hole Quantity
4
Bolt Hole Diameter
Between 0.276 inches and 0.283 inches
Neck Height
Between 0.052 inches and 0.062 inches
Flange Section Style
Plain face, long neck
Material
Aluminum
Style Designator
Round, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007897788
NSN
4730007897788

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
205-061-640-1
Cage Code:
D0216
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-789-7788
What are the manufacturers of nsn 4730007897788?
Does this nsn 4730007897788 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007897788
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 4730007897788 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730007897788 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007897788?
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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