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Tube Nipple NSN 4730-00-172-8756

Item Description

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

NSN 4730-00-172-8756 NSN: 4730-00-172-8756

Features and Characteristics

Thread Class
2a all ends
End Application
End trailer aircraft
Connection Style
Inverted flare (tube) 2nd end
Connection Type
Threaded external tube all ends
Thread Size
0.437 inches all ends
Seat Angle
45.0 degrees 1st end
Outside Diameter Tube Accommodated
0.250 inches all ends
Nominallength
1.062 inches
Material
Copper alloy
Style Designator
Flared and flareless w/ center wrenching facility
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001728756
NSN
4730001728756

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1404-4-4B
Cage Code:
98441
Status:
A
MSDS:
Part Number:
4-4-1404-4
Cage Code:
98441
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 4730-00-172-8756
What are the manufacturers of nsn 4730001728756?
Does this nsn 4730001728756 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001728756
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. it may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. it may include nuts, sleeves, and/or grommets.
Does nsn 4730001728756 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001728756 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001728756?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03783
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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