ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Pipe Flange NSN 4730-01-540-5679

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 4730-01-540-5679 NSN: 4730-01-540-5679

Features and Characteristics

Recess Diameter
Between 2.834 inches and 2.854 inches
Recess Depth
Between 0.350 inches and 0.360 inches
Thickness
1.030 inches
Center To Center Distance Between Bolt Holes Along Length
Between 3.052 inches and 3.072 inches
Outside Edge To Bolt Hole Center Distance Along Width
0.810 inches
Flange Length
Between 3.940 inches and 4.060 inches
End Application
ENDI-TE-MNS-N:54
Flange Width
3.720 inches
Bolt Hole Diameter
Between 0.521 inches and 0.541 inches
Flange Section Style
Raised faced, dished
Face Seating Surface Condition
Machined
Material
Steel
Style Designator
Bolt hole connector plate
Specification Data
81343 - j518 professional/industrial association standard
Nondefinitive Specification/std Data
4 figure and 1a table
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
015405679
NSN
4730015405679

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
32 110161C
Cage Code:
81343
Status:
A
MSDS:
Part Number:
SAE J518-1
Cage Code:
81343
Status:
A
MSDS:
Part Number:
SAE J518-32-1161C
Cage Code:
81343
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 4730-01-540-5679
What are the manufacturers of nsn 4730015405679?
Does this nsn 4730015405679 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730015405679
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 4730015405679 contain any precious metals?
No precious metal content.
Does nsn 4730015405679 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730015405679?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo