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Tube Fitting Locknut NSN 4730-00-847-3792

Item Description

An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also locknut, pipe; nut (1), tube coupling and nut (1), plain, hexagon.

NSN 4730-00-847-3792 NSN: 4730-00-847-3792

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Nut Style
Tube fitting locknut
Nut Height
0.283 inches
Drilled Hole Diameter
0.046 inches
Hole Type And Quantity
4 drilled
Width Across Flats
Between 0.741 inches and 0.752 inches
Thread Series
Unf
Packing Recess Diameter
0.670 inches
Packing Recess Depth
0.042 inches
Thready Qty Per Inch (tpi)
20
Thread Size
0.500 inches
Tube Outside Diameter
0.313 inches
Hole Configuration Style
Configuration b
Material
Aluminum alloy
Surface Treatment
Anodize
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008473792
NSN
4730008473792

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS9099-05
Cage Code:
96906
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-847-3792
What are the manufacturers of nsn 4730008473792?
Does this nsn 4730008473792 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008473792
An item with internal machine threads designed to fit the external machine threads of a tube fitting. it has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. the item, when installed, provides a method of locking and sealing the connection. see also locknut, pipe; nut (1), tube coupling and nut (1), plain, hexagon.
Does nsn 4730008473792 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008473792 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008473792?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
17645
FIIG:
A021A0
App. Key:
CW
Cond. Code:
1
Status:
A

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