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Tube Reducer NSN 4730-01-196-3904

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 4730-01-196-3904 NSN: 4730-01-196-3904

Features and Characteristics

Thread Class
2a all ends
Reducer Type
Concentric
Connection Style
Flareless (tube) all ends
Connection Type
Threaded external tube 2nd end bulkhead
Thread Size
0.438 inches 1st end
Seat Angle
12.0 degrees all ends
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
1.625 inches
Material
Steel comp 304
Thread Series Designator
Unjf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011963904
NSN
4730011963904

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ER832J0304
Cage Code:
01276
Status:
A
MSDS:
Part Number:
LER832J0304
Cage Code:
50948
Status:
A
MSDS:
Part Number:
AS1007J0304
Cage Code:
81343
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307994000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of alloy steel not stainless
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-196-3904
What are the manufacturers of nsn 4730011963904?
Does this nsn 4730011963904 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011963904
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 4730011963904 contain any precious metals?
No precious metal content.
Does nsn 4730011963904 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011963904?
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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