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Tube Reducer NSN 4730-01-179-1570

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 4730-01-179-1570 NSN: 4730-01-179-1570

Features and Characteristics

Thread Class
3a all ends
Reducer Type
Concentric
End Application
B1b aircraft
Connection Style
Flared (tube) all ends
Connection Type
Threaded external tube all ends
Thread Size
0.750 inches 1st end
Seat Radius
0.312 inches all ends
Outside Diameter Tube Accommodated
0.500 inches 1st end
Nominallength
1.530 inches
Special Features
Drilled for two safety wire holes, 0.062 in.Dia
Material
Stainless steel
Material Specification
Ams5645 assn standard single material response
Thread Series Designator
Unjf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011791570
NSN
4730011791570

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
J522P07
Cage Code:
07482
Status:
A
MSDS:
Part Number:
J522
Cage Code:
07482
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 4730-01-179-1570
What are the manufacturers of nsn 4730011791570?
Does this nsn 4730011791570 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011791570
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 4730011791570 contain any precious metals?
No precious metal content.
Does nsn 4730011791570 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011791570?
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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