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

Pipe Flange NSN 4730-00-289-3603

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 4730-00-289-3603 NSN: 4730-00-289-3603

Features and Characteristics

Bolt Circle Diameter
2.688 inches
Thickness
0.688 inches
Pipe Size For Which Designed
1.250 inches
Bolt Hole Quantity
2
Flange Length
3.500 inches
Flange Width
2.188 inches
Bolt Hole Diameter
0.406 inches
Flange End Radius
0.406 inches
Flange Section Style
Plain face
Screw Thread Series Designator
Npt
Face Seating Surface Condition
Machined
Thread Size
1.250 inches
Material
Iron
Style Designator
Oval, one bolt hole circle
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002893603
NSN
4730002893603

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11078-A
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
81574PC11078A
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
81576PC11078A
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
75029PC11078A
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
75035PC11078A
Cage Code:
1ML14
Status:
A
MSDS:
Part Number:
85111S41-1PC141
Cage Code:
80064
Status:
A
MSDS:
Part Number:
85111S41-40PC11078A
Cage Code:
80064
Status:
A
MSDS:
Part Number:
S4105-422209PC141
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: 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 4730-00-289-3603
What are the manufacturers of nsn 4730002893603?
Does this nsn 4730002893603 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002893603
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 4730002893603 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002893603 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002893603?
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