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Tube Fitting Brazing Ferrule NSN 4730-00-772-1656

Item Description

A flanged cylindrical metallic item designed to be slipped over tubing and brazed in place. The rear face of the flange forms a bearing surface for the coupling nut, and the front face is of a contour designed to seat against a mating contour on a fitting. When assembled the joint seals at the seat in a manner similar to a seat type union.

NSN 4730-00-772-1656 NSN: 4730-00-772-1656

Features and Characteristics

Casehardening Indicator
Not casehardened
Hose/tube Outside Diameter For Which Designed
0.500 inches
Material
Nickel copper alloy
Material
Nickel alloy
Style Designator
Shouldered
Surface Treatment
Any acceptable
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007721656
NSN
4730007721656

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M814-1
Cage Code:
02570
Status:
A
MSDS:
Part Number:
8TZ-M
Cage Code:
54938
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8104900000
  • NAICS: 331491
  • SITC: 69994
  • Description: Magnesium, wrought
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-772-1656
What are the manufacturers of nsn 4730007721656?
Does this nsn 4730007721656 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007721656
A flanged cylindrical metallic item designed to be slipped over tubing and brazed in place. the rear face of the flange forms a bearing surface for the coupling nut, and the front face is of a contour designed to seat against a mating contour on a fitting. when assembled the joint seals at the seat in a manner similar to a seat type union.
Does nsn 4730007721656 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730007721656 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007721656?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18024
FIIG:
T385-J
App. Key:
JA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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