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Tube Coupling Nut NSN 4730-01-210-7820

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 4730-01-210-7820 NSN: 4730-01-210-7820

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Fabrication Method
Machined
Nut Style
Tube coupling
Nut Height
2.000 inches
Drilled Hole Diameter
0.062 inches
Hole Type And Quantity
1 drilled
Width Across Flats
2.700 inches
Smallest Inside Diameter
2.000 inches
Thread Series
Un
Thready Qty Per Inch (tpi)
16
Thread Size
2.500 inches
Tube Outside Diameter
2.500 inches
Special Features
Dry film lube per mil-l-8937 and dye red or yellow
Material
Aluminum
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012107820
NSN
4730012107820

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
T15-200A
Cage Code:
08118
Status:
A
MSDS:
Part Number:
757578-5
Cage Code:
73030
Status:
A
MSDS:
Part Number:
757578
Cage Code:
73030
Status:
A
MSDS:
Part Number:
T15-L200A
Cage Code:
08118
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 4730-01-210-7820
What are the manufacturers of nsn 4730012107820?
Does this nsn 4730012107820 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012107820
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 4730012107820 contain any precious metals?
No precious metal content.
Does nsn 4730012107820 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012107820?
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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