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Tube Fitting Brazing Ferrule NSN 4730-00-541-7869

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 4730-00-541-7869 NSN: 4730-00-541-7869

Features and Characteristics

Casehardening Indicator
Not casehardened
Overall Length
Between 0.430 inches and 0.562 inches
Metallic Hardness Rating
Not rated
End Application
Stratofortress, b-52 a/c
Flange Width
Between 0.150 inches and 0.170 inches
Flange Outside Diameter
Between 0.326 inches and 0.329 inches
Seat Angle In Deg
37.0
Sleeve Outside Diameter
Between 0.231 inches and 0.234 inches
Hose/tube Outside Diameter For Which Designed
0.188 inches
Material
Steel, ams 5646
Material
Steel comp 347
Style Designator
Flare
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
005417869
NSN
4730005417869

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
259337
Cage Code:
77445
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307290000
  • NAICS: 332919
  • SITC: 67956
  • Description: Stainless steel tube or pipe fittings nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-541-7869
What are the manufacturers of nsn 4730005417869?
Does this nsn 4730005417869 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730005417869
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 4730005417869 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730005417869 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730005417869?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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