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Flexible Tube Coupling Assembly NSN 4730-01-307-3902

Item Description

A multipiece gasket sealed item specifically designed for joining plain end ferruled tubing or beaded end tubing that will accommodate angular misalignment, axial motion and permits expansion and contraction of the tubing. It may be disconnected for seal replacement without disturbing the rest of the line. The seals are not normally furnished with the item. For rigid type items see coupling, tube; and union, tube.

NSN 4730-01-307-3902 NSN: 4730-01-307-3902

Features and Characteristics

Overall Length
1.696 inches
Outside Diameter
4.802 inches
Tube Outside Diameter For Which Designed
4.000 inches
End Application
Aircraft, f-15
Working Pressure And Service Type
125.0 pounds per square inch any acceptable
Criticality Code Justification
Feat
Special Features
Weapon system essential; inner sleeve o.D. 4.547 inch, width 1.366 inch
Material
Aluminum alloy
Material
Aluminum alloy
Style Designator
Flexible coupling assembly
Surface Treatment
Anodized, mil-a-8625
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013073902
NSN
4730013073902

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
W901M64DE
Cage Code:
79326
Status:
A
MSDS:
Part Number:
7M888-64A
Cage Code:
76301
Status:
A
MSDS:
Part Number:
7M888
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 4730-01-307-3902
What are the manufacturers of nsn 4730013073902?
Does this nsn 4730013073902 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013073902
A multipiece gasket sealed item specifically designed for joining plain end ferruled tubing or beaded end tubing that will accommodate angular misalignment, axial motion and permits expansion and contraction of the tubing. it may be disconnected for seal replacement without disturbing the rest of the line. the seals are not normally furnished with the item. for rigid type items see coupling, tube; and union, tube.
Does nsn 4730013073902 contain any precious metals?
No precious metal content.
Does nsn 4730013073902 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013073902?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32834
FIIG:
T385-V
App. Key:
VA
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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