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Tube Reducer NSN 4730-00-309-1003

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 4730-00-309-1003 NSN: 4730-00-309-1003

Features and Characteristics

Thread Class
2a all ends
Reducer Type
Eccentric
Connection Style
Plain (tube) all ends
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
18 2nd end
Thread Size
0.500 inches 2nd end
Outside Diameter Tube Accommodated
0.312 inches 2nd end
Nominallength
1.719 inches
Material
Steel
Media For Which Designed
Fluid single response
Thread Series Designator
Unc 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
003091003
NSN
4730003091003

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CR9B
Cage Code:
55921
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 4730-00-309-1003
What are the manufacturers of nsn 4730003091003?
Does this nsn 4730003091003 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730003091003
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 4730003091003 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730003091003 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730003091003?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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