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Tube Reducer NSN 4730-00-453-5623

Item Description

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

NSN 4730-00-453-5623 NSN: 4730-00-453-5623

Features and Characteristics

Thread Class
3a 1st end
Reducer Type
Concentric
Connection Style
Flareless (tube) 2nd end
Connection Type
Threaded external tube 2nd end
Thread Size
0.438 inches 1st end
Seat Angle
12.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
1.625 inches
Material
Aluminum alloy
Thread Series Designator
Unjf 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004535623
NSN
4730004535623

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS18280
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS1007D0403
Cage Code:
81343
Status:
A
MSDS:
Part Number:
21U832D4-3
Cage Code:
00624
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-453-5623
What are the manufacturers of nsn 4730004535623?
Does this nsn 4730004535623 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004535623
A straight tube fitting having a different size connection on each end. it is designed to join two tubes of different sizes. excludes bushing (as modified).
Does nsn 4730004535623 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004535623 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004535623?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
08506
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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