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Tube Coupling NSN 4730-00-297-1531

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 4730-00-297-1531 NSN: 4730-00-297-1531

Features and Characteristics

Maximum Operating Temp
54.0 degrees fahrenheit 1st response
Connection Style
Plain (tube) all ends
Connection Type
Unthreaded internal tube all ends
Maximum Operating Pressure
80.0 pounds per square inch single response
Outside Diameter Tube Accommodated
3.500 inches all ends
Nominallength
2.000 inches
Material
Aluminum alloy 2014
Material Specification
Qq-a-225/4, t6 federal specification single material response
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
Style Designator
Plain w/tapered ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002971531
NSN
4730002971531

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10A309-350-200
Cage Code:
14711
Status:
A
MSDS:
Part Number:
ST7M257-350-200
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: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-297-1531
What are the manufacturers of nsn 4730002971531?
Does this nsn 4730002971531 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002971531
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 4730002971531 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002971531 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002971531?
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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