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Tube Coupling Nut NSN 4730-01-398-1435

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 4730-01-398-1435 NSN: 4730-01-398-1435

Features and Characteristics

Thread Direction
Right-hand
Nut Style
Tube coupling
Thread Series
Unf
Thready Qty Per Inch (tpi)
18
Thread Size
0.625 inches
Material
Steel comp 4130
Material Specification
Mil-s-6758 military specification all material responses
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2, class 1 federal specification all treatment responses
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013981435
NSN
4730013981435

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9436132
Cage Code:
98752
Status:
A
MSDS:
Part Number:
2MAU1117
Cage Code:
32067
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 4730-01-398-1435
What are the manufacturers of nsn 4730013981435?
Does this nsn 4730013981435 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013981435
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 4730013981435 contain any precious metals?
No precious metal content.
Does nsn 4730013981435 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013981435?
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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