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Tube Coupling Nut NSN 4730-01-541-4438

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 4730-01-541-4438 NSN: 4730-01-541-4438

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Tube coupling
Nut Height
1.750 inches
End Application
Aircraft eurofighter
Width Across Flats
2.875 inches
Smallest Inside Diameter
2.170 inches
Thread Series
Un
Thready Qty Per Inch (tpi)
12
Thread Size
2.500 inches
Tube Outside Diameter
2.000 inches
Material
Stainless steel
Surface Treatment
Passivate
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
015414438
NSN
4730015414438

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
32BTX-SS
Cage Code:
30780
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318160000
  • NAICS: 332722
  • SITC: 69421
  • Description: Nuts of iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-541-4438
What are the manufacturers of nsn 4730015414438?
Does this nsn 4730015414438 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730015414438
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 4730015414438 contain any precious metals?
No precious metal content.
Does nsn 4730015414438 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730015414438?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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