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Tube Coupling Nut NSN 4730-00-482-2002

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 4730-00-482-2002 NSN: 4730-00-482-2002

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Fabrication Method
Any acceptable
Nut Style
Tube coupling
Nut Height
0.672 inches
Width Across Flats
Between 0.616 inches and 0.627 inches
Length To Shoulder
0.550 inches
Smallest Inside Diameter
Between 0.451 inches and 0.457 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
20
Thread Size
0.500 inches
Tube Outside Diameter
0.312 inches
Material
Steel uns s34720 or steel uns s34723 or steel comp 420
Material Specification
Ams5642 assn standard 1st material response or ams5642 assn standard 2nd material response or ams5645 assn standard 3rd material response
Precious Material And Location
Surface silver
Surface Treatment
Silver
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004822002
NSN
4730004822002

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R260P05
Cage Code:
07482
Status:
A
MSDS:
Part Number:
10108391
Cage Code:
A486G
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 4730-00-482-2002
What are the manufacturers of nsn 4730004822002?
Does this nsn 4730004822002 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004822002
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 4730004822002 contain any precious metals?
Item contains silver.
Does nsn 4730004822002 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004822002?
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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  •   Quality Inspected Parts
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