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Pipe To Tube Straight Adapter NSN 4730-01-183-6644

Item Description

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

NSN 4730-01-183-6644 NSN: 4730-01-183-6644

Features and Characteristics

Thread Class
3a center bulkhead
Connection Style
Plain (pipe) 2nd end
Connection Type
Threaded internal pipe 2nd end
Thread Size
0.438 inches center bulkhead
Seat Angle
20.0 degrees 1st end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
1.750 inches
Material
Aluminum alloy
Thread Series Designator
Unf center bulkhead
Furnished Items And Quantity
1 tube coupling nut w/sleeve
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011836644
NSN
4730011836644

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
HS5317-0604
Cage Code:
8V613
Status:
A
MSDS:
Part Number:
A-600-71-4
Cage Code:
02570
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-183-6644
What are the manufacturers of nsn 4730011836644?
Does this nsn 4730011836644 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011836644
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. the other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. it is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.
Does nsn 4730011836644 contain any precious metals?
No precious metal content.
Does nsn 4730011836644 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011836644?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03776
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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