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Tube Reducer NSN 4730-01-178-9649

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 4730-01-178-9649 NSN: 4730-01-178-9649

Features and Characteristics

Thread Class
3a 2nd end bulkhead
Reducer Type
Concentric
Connection Style
Flareless (tube) all ends
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
12 1st end
Thread Size
1.062 inches 1st end
Seat Angle
12.0 degrees all ends
Outside Diameter Tube Accommodated
0.750 inches 1st end
Nominallength
2.000 inches
Material
Steel comp 304
Thread Series Designator
Unjf 2nd end bulkhead
Specification Data
81343-as1007 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011789649
NSN
4730011789649

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS1007J0612
Cage Code:
50808
Status:
A
MSDS:
Part Number:
AS1007
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS18280
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 4730-01-178-9649
What are the manufacturers of nsn 4730011789649?
Does this nsn 4730011789649 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011789649
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 4730011789649 contain any precious metals?
No precious metal content.
Does nsn 4730011789649 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011789649?
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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