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Pipe Flange NSN 4730-01-273-1082

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 4730-01-273-1082 NSN: 4730-01-273-1082

Features and Characteristics

Bolt Circle Diameter
1.500 inches
Thickness
0.375 inches
Pipe Size For Which Designed
0.375 inches
Bolt Hole Quantity
2
Flange Length
2.250 inches
Flange Width
1.125 inches
Bolt Hole Diameter
0.406 inches
Flange End Radius
0.375 inches
Flange Section Style
Plain face
Screw Thread Series Designator
Nptf
Face Seating Surface Condition
Machined
Thread Size
0.375 inches
Material
Copper alloy
Style Designator
Oval, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012731082
NSN
4730012731082

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
701277
Cage Code:
64104
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7412200000
  • NAICS: 332919
  • SITC: 68272
  • Description: Copper alloy tube or pipe fittings
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-273-1082
What are the manufacturers of nsn 4730012731082?
Does this nsn 4730012731082 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012731082
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 4730012731082 contain any precious metals?
No precious metal content.
Does nsn 4730012731082 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012731082?
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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