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Tube Reducer NSN 4730-00-445-0749

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 4730-00-445-0749 NSN: 4730-00-445-0749

Features and Characteristics

Thread Class
3a all ends
Reducer Type
Concentric
Connection Style
Gasket seal (tube) 1st end
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
20 1st end
Thread Size
1.500 inches 1st end
Seat Angle
15.0 degrees 2nd end
Outside Diameter Tube Accommodated
1.125 inches 1st end
Nominallength
2.500 inches
Special Features
Threaded ends to be concentric, in line with each other within 0.005 indicator reading, faces square with threads, smooth for oil seal
Material
Steel
Thread Series Designator
Unef 2nd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004450749
NSN
4730004450749

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
60486
Cage Code:
05463
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 4730-00-445-0749
What are the manufacturers of nsn 4730004450749?
Does this nsn 4730004450749 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004450749
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 4730004450749 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004450749 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004450749?
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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