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Pipe Flange NSN 4730-01-087-6253

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 4730-01-087-6253 NSN: 4730-01-087-6253

Features and Characteristics

Furnished Items
Screw
Bolt Circle Diameter
2.500 inches
Thickness
1.260 inches
Socket Depth
0.620 inches
Socket Diameter
1.910 inches
Pipe Size For Which Designed
1.500 inches
Bolt Hole Quantity
4
Flange Width
3.500 inches
Bolt Hole Diameter
0.531 inches
Raised Face Height
0.126 inches
Raised Face Diameter
2.120 inches
Neck Height
1.150 inches
Flange Section Style
Raised face socket neck (bulk head)
Face Seating Surface Condition
Machined
Features Provided
O ring
Maximum Operating Pressure And Media For Which Designed
1500.0 pounds per square inch any acceptable
Special Features
W/four washers and sleeve
Material
Stainless steel
Material Specification
Qq-s-763, cl 304, condition a federal specification single material response
Style Designator
Square, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010876253
NSN
4730010876253

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12-97-2005
Cage Code:
96169
Status:
A
MSDS:
Part Number:
845-4687676ASSY51M0D
Cage Code:
80064
Status:
A
MSDS:
Part Number:
2621-228-02
Cage Code:
96169
Status:
A
MSDS:
Part Number:
845-4687676
Cage Code:
80064
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307210000
  • NAICS: 332919
  • SITC: 67953
  • Description: Stainless steel flanges
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-087-6253
What are the manufacturers of nsn 4730010876253?
Does this nsn 4730010876253 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010876253
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 4730010876253 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010876253 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010876253?
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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