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Pipe Flange NSN 4730-00-878-8591

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 4730-00-878-8591 NSN: 4730-00-878-8591

Features and Characteristics

Bolt Circle Diameter
6.625 inches
Flange Diameter
8.250 inches
Thickness
1.250 inches
Pipe Size For Which Designed
3.000 inches
Bolt Hole Quantity
8
Bolt Hole Diameter
0.875 inches
Raised Face Height
0.250 inches
Raised Face Diameter
5.000 inches
Neck Height
2.000 inches
Flange Section Style
Raised face, welding neck
Face Seating Surface Condition
Serrated
Maximum Operating Pressure And Media For Which Designed
Err-060 pounds per square inch
Special Features
Conform to asa standard b16.5
Material
Steel
Style Designator
Round, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008788591
NSN
4730008788591

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ASME B16.5 3 INCH IPS
Cage Code:
05047
Status:
A
MSDS:
Part Number:
60 3IN.IPS
Cage Code:
15767
Status:
A
MSDS:
Part Number:
21537
Cage Code:
40475
Status:
A
MSDS:
Part Number:
M18180/1-059A01A
Cage Code:
81349
Status:
A
MSDS:
Part Number:
12-00-0830F
Cage Code:
96169
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 4730-00-878-8591
What are the manufacturers of nsn 4730008788591?
Does this nsn 4730008788591 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008788591
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 4730008788591 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008788591 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008788591?
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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