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Tube Coupling Nut NSN 4730-00-816-7045

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 4730-00-816-7045 NSN: 4730-00-816-7045

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Fabrication Method
Machined
Nut Style
Tube coupling
Nut Height
1.375 inches
Drilled Hole Diameter
Between 0.069 inches and 0.074 inches
Hole Type And Quantity
2 drilled
Width Across Flats
2.000 inches
Length To Shoulder
0.812 inches
Smallest Inside Diameter
1.512 inches
Thread Series
Un
Thready Qty Per Inch (tpi)
12
Thread Size
1.875 inches
Tube Outside Diameter
1.500 inches
Hole Configuration Style
Configuration h
Seat Angle
33.0 degrees
Material
Aluminum alloy
Material Specification
Ww-t-787 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008167045
NSN
4730008167045

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS593-244
Cage Code:
80205
Status:
A
MSDS:
Part Number:
NAS593-24H
Cage Code:
80205
Status:
A
MSDS:
Part Number:
NAS-593-24H
Cage Code:
77969
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 4730-00-816-7045
What are the manufacturers of nsn 4730008167045?
Does this nsn 4730008167045 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008167045
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 4730008167045 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008167045 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008167045?
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
  •   Quality Fast Service
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