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Tube Fitting Locknut NSN 4730-00-922-5143

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 4730-00-922-5143 NSN: 4730-00-922-5143

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Nut Style
Tube fitting locknut
Nut Height
0.306 inches
Width Across Flats
0.625 inches
Thread Series
Unf
Packing Recess Diameter
0.500 inches
Packing Recess Depth
0.840 inches
Thready Qty Per Inch (tpi)
24
Thread Size
0.375 inches
Tube Outside Diameter
0.188 inches
Material
Aluminum alloy
Surface Treatment
Anodize
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009225143
NSN
4730009225143

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS4875
Cage Code:
81343
Status:
A
MSDS:
Part Number:
NAS1410
Cage Code:
81343
Status:
A
MSDS:
Part Number:
NAS1410DD3
Cage Code:
80205
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-922-5143
What are the manufacturers of nsn 4730009225143?
Does this nsn 4730009225143 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009225143
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 4730009225143 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730009225143 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009225143?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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