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Pipe To Tube Straight Adapter NSN 4730-00-139-3840

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 4730-00-139-3840 NSN: 4730-00-139-3840

Features and Characteristics

Thread Class
2a 1st end
Maximum Operating Temp
400.0 degrees fahrenheit single response
Connection Style
Plain (pipe) 2nd end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.875 inches 1st end
Seat Angle
12.0 degrees 1st end
Outside Diameter Tube Accommodated
1.500 inches 1st end
Nominallength
2.280 inches
Material
Steel
Media For Which Designed
Hydraulic fluid single response
Surface Treatment Specification
Qq-p-416, type 3, cl 2 federal specification single treatment response outside
Thread Series Designator
Un 1st end
Furnished Items And Quantity
1 tube coupling nut w/sleeve
Specification Data
96906-ms51819 government standard and 81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
19a figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001393840
NSN
4730001393840

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
B8205X24
Cage Code:
79470
Status:
A
MSDS:
Part Number:
MS51819-21
Cage Code:
96906
Status:
A
MSDS:
Part Number:
24-24 080102CA
Cage Code:
81343
Status:
A
MSDS:
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS39206-21
Cage Code:
96906
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 4730-00-139-3840
What are the manufacturers of nsn 4730001393840?
Does this nsn 4730001393840 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001393840
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 4730001393840 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001393840 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001393840?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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