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Tube Coupling NSN 4730-00-087-5181

Item Description

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

NSN 4730-00-087-5181 NSN: 4730-00-087-5181

Features and Characteristics

Thread Class
3a all ends
Connection Style
Flared (tube) all ends
Connection Type
Threaded internal tube all ends
Thready Qty Per Inch (tpi)
20 all ends
Thread Size
0.562 inches all ends
Seat Angle
37.0 degrees all ends
Outside Diameter Tube Accommodated
0.375 inches all ends
Nominallength
1.375 inches
Special Features
Sleeves permanently fastened to coupling nuts
Material
Copper alloy
Style Designator
Swivel, wrenching facilities each end
Thread Series Designator
Un all ends
Furnished Items And Quantity
2 flared sleeve and 2 long coupling nut
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
000875181
NSN
4730000875181

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1F5194
Cage Code:
11083
Status:
A
MSDS:
Part Number:
82LB3-8-3-8TUBE
Cage Code:
13174
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7412200000
  • NAICS: 332919
  • SITC: 68272
  • Description: Copper alloy tube or pipe fittings
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-087-5181
What are the manufacturers of nsn 4730000875181?
Does this nsn 4730000875181 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730000875181
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. it is designed to join a tube or tube fitting to another tube or tube fitting. excludes fittings with threaded external connections on both ends. excludes nipple, pipe.
Does nsn 4730000875181 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730000875181 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730000875181?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06078
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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