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Tube Fitting Brazing Ferrule NSN 4730-00-309-2777

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 4730-00-309-2777 NSN: 4730-00-309-2777

Features and Characteristics

Casehardening Indicator
Not casehardened
Overall Length
0.406 inches
Metallic Hardness Rating
Not rated
Flange Width
0.125 inches
Flange Outside Diameter
0.438 inches
Seat Angle In Deg
45.0
Sleeve Outside Diameter
0.406 inches
Hose/tube Outside Diameter For Which Designed
0.438 inches
Material
Steel
Material
Steel
Style Designator
Inverted flare
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
003092777
NSN
4730003092777

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ST037032
Cage Code:
K8098
Status:
A
MSDS:
Part Number:
TS-037032
Cage Code:
U1476
Status:
A
MSDS:
Part Number:
037032
Cage Code:
33060
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-309-2777
What are the manufacturers of nsn 4730003092777?
Does this nsn 4730003092777 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730003092777
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 4730003092777 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730003092777 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730003092777?
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
  •   Quality Inspected Parts
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