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Tube Reducer NSN 4730-01-397-5707

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 4730-01-397-5707 NSN: 4730-01-397-5707

Features and Characteristics

Thread Class
3b 1st end
Reducer Type
Concentric
Connection Style
Swivel nut, flareless (swivel nut attachment method optional) (tube) 1st end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.625 inches 1st end
Seat Angle
12.0 degrees all ends
Outside Diameter Tube Accommodated
1.250 inches 1st end
Nominallength
2.266 inches
Material
Stainless steel
Material Specification
Ams5659 military specification single material response
Thread Series Designator
Unj all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013975707
NSN
4730013975707

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
17G450074-11
Cage Code:
88277
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 4730-01-397-5707
What are the manufacturers of nsn 4730013975707?
Does this nsn 4730013975707 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013975707
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 4730013975707 contain any precious metals?
No precious metal content.
Does nsn 4730013975707 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013975707?
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
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