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Pipe Flange NSN 4730-00-167-2717

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 4730-00-167-2717 NSN: 4730-00-167-2717

Features and Characteristics

Bolt Circle Diameter
0.718 inches
Recess Diameter
Between 0.639 inches and 0.649 inches
Recess Depth
Between 0.480 inches and 0.510 inches
Thickness
Between 0.540 inches and 0.560 inches
Tube Outside Diameter For Which Designed
0.625 inches
Bolt Hole Quantity
4
Flange Width
1.003 inches
Bolt Hole Diameter
Between 0.139 inches and 0.146 inches
Neck Height
0.240 inches
Flange Section Style
Recessed face, raised neck
Reducer Flange Hole Type
Concentric
Screw Thread Series Designator
Npt
Face Seating Surface Condition
Unfinished
Thread Size
0.125 inches
Material
Aluminum alloy
Material Specification
Qq-a-225/6, alloy 2024, t351 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
Style Designator
Square, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001672717
NSN
4730001672717

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2618592P1
Cage Code:
10001
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 4730-00-167-2717
What are the manufacturers of nsn 4730001672717?
Does this nsn 4730001672717 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001672717
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 4730001672717 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001672717 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001672717?
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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  •   Certificate of Conformance
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