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Tube Coupling NSN 4730-00-721-3487

Item Description

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

NSN 4730-00-721-3487 NSN: 4730-00-721-3487

Features and Characteristics

Thread Class
2b all ends
Connection Style
Gasket seal (boss) all ends
Connection Type
Threaded internal tube all ends
Thread Size
0.312 inches all ends
Outside Diameter Tube Accommodated
0.312 inches all ends
Nominallength
1.560 inches
Special Features
Color olive drab; chamfer 0.090 in. X 30 deg
Material
Steel
Surface Treatment
Cadmium
Style Designator
Plain
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007213487
NSN
4730007213487

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7213487
Cage Code:
19204
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-721-3487
What are the manufacturers of nsn 4730007213487?
Does this nsn 4730007213487 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007213487
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. it is designed to join a tube or tube fitting to another tube or tube fitting. excludes fittings with threaded external connections on both ends. excludes nipple, pipe.
Does nsn 4730007213487 contain any precious metals?
No precious metal content.
Does nsn 4730007213487 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007213487?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06078
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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