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Tube Coupling NSN 4730-01-398-7503

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 4730-01-398-7503 NSN: 4730-01-398-7503

Features and Characteristics

Thread Class
3a all ends
End Application
F15s
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
16 all ends
Thread Size
3.750 inches all ends
Outside Diameter Tube Accommodated
3.000 inches all ends
Special Features
Adapter, bulkhead-fuel feed
Material
Titanium
Material Specification
Mil-t-9046 type1 comp b anl military specification single material response
Thread Series Designator
Un all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013987503
NSN
4730013987503

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
68A580787-2003
Cage Code:
76301
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8108908000
  • NAICS: 331491
  • SITC: 69985
  • Description: Other wrought titanium, nesoi
  • End Use (Code 12290):
    Nonferrous metals, other

Q & A

Frequently asked questions for NSN 4730-01-398-7503
What are the manufacturers of nsn 4730013987503?
Does this nsn 4730013987503 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013987503
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 4730013987503 contain any precious metals?
No precious metal content.
Does nsn 4730013987503 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013987503?
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
  •   Quality Fast Service
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