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Tube Fitting Clinch Sleeve NSN 4730-01-389-3139

Item Description

A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. The cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. This firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.

NSN 4730-01-389-3139 NSN: 4730-01-389-3139

Features and Characteristics

Casehardening Indicator
Not casehardened
Material
Steel, federal standard 66, comp 321
Material
Steel comp 321
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013893139
NSN
4730013893139

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
794432
Cage Code:
77445
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-389-3139
What are the manufacturers of nsn 4730013893139?
Does this nsn 4730013893139 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013893139
A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. the cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. this firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.
Does nsn 4730013893139 contain any precious metals?
No precious metal content.
Does nsn 4730013893139 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013893139?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18025
FIIG:
T385-J
App. Key:
JA
Cond. Code:
1
Status:
A

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