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Tube Coupling NSN 4730-01-499-3347

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 4730-01-499-3347 NSN: 4730-01-499-3347

Features and Characteristics

Bolt Hole Quantity
2 center bulkhead
End Application
Pmel calibration equipment
Connection Style
High pressure flare (used w/ male threaded style no. 78)(tube) all ends
Connection Type
Threaded internal tube all ends
Thready Qty Per Inch (tpi)
18 all ends
Thread Size
0.5625 inches all ends
Bolt Hole Diameter
0.169 inches center bulkhead
Bolt Circle Diameter
1.024 inches center bulkhead
Outside Diameter Tube Accommodated
0.5625 inches all ends
Nominallength
1.339 inches
Part Name Assigned By Controlling Agency
Bulkhead, ss, dh500-f x dh500-f
Special Features
diameter is for mounting flange; coupling diameter 0.701 in; mounting holes are counter bored 0.295 in. Diameter x 0.146 in. Deep.
Material
Steel comp 316
Media For Which Designed
Hydraulic fluid single response
Style Designator
Threaded internal
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
014993347
NSN
4730014993347

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
121828
Cage Code:
2J641
Status:
A
MSDS:
Part Number:
U01828
Cage Code:
2J641
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307994000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of alloy steel not stainless
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-499-3347
What are the manufacturers of nsn 4730014993347?
Does this nsn 4730014993347 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730014993347
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 4730014993347 contain any precious metals?
No precious metal content.
Does nsn 4730014993347 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730014993347?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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