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Tube Coupling Nut NSN 4730-01-044-1910

Item Description

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.

NSN 4730-01-044-1910 NSN: 4730-01-044-1910

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Fabrication Method
Any acceptable
Nut Style
Tube coupling
Nut Height
0.724 inches
End Application
Aircraft application
Width Across Flats
Between 0.684 inches and 0.691 inches
Length To Shoulder
0.603 inches
Smallest Inside Diameter
Between 0.440 inches and 0.443 inches
Thread Series
Unjf
Thready Qty Per Inch (tpi)
18
Thread Size
0.562 inches
Tube Outside Diameter
0.375 inches
Seat Angle
0.45 degrees
Special Features
Drilled for lockwire
Material
Aluminum alloy
Surface Treatment
Anodize
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010441910
NSN
4730010441910

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AN818L6D
Cage Code:
88044
Status:
A
MSDS:
Part Number:
BACN10DP-6D
Cage Code:
82918
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 4730-01-044-1910
What are the manufacturers of nsn 4730010441910?
Does this nsn 4730010441910 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010441910
An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. excludes nut (1), tube coupling, reducing; and nut (1), union.
Does nsn 4730010441910 contain any precious metals?
No precious metal content.
Does nsn 4730010441910 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010441910?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03859
FIIG:
A021A0
App. Key:
CX
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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