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Flexible Tube Coupling Assembly NSN 4730-01-488-1142

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 4730-01-488-1142 NSN: 4730-01-488-1142

Features and Characteristics

Overall Length
0.950 inches
Outside Diameter
2.940 inches
Tube Outside Diameter For Which Designed
2.500 inches
End Application
F-22 raptor
Working Pressure And Service Type
125.0 pounds per square inch any acceptable err-100 err-100
Part Name Assigned By Controlling Agency
Coupling assembly
Special Features
Fixed cavity type with threadless low profile clam-shell closure. Flange and seal not inlcuded. Use clam shell assembly p/n 21c02-40 and sleeve p/n 21r02-40.
Material
Aluminum alloy, qq-a-225/6, alloy 2024, t851
Material
Aluminum alloy 2024
Style Designator
Flexible coupling assembly
Surface Treatment
Anodized
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
014881142
NSN
4730014881142

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
21J02-40C
Cage Code:
24984
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-488-1142
What are the manufacturers of nsn 4730014881142?
Does this nsn 4730014881142 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730014881142
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 4730014881142 contain any precious metals?
No precious metal content.
Does nsn 4730014881142 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730014881142?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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