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Tube Coupling Nut NSN 4730-00-994-8564

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 4730-00-994-8564 NSN: 4730-00-994-8564

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Fabrication Method
Any acceptable
Nut Style
Tube coupling
Nut Height
0.391 inches
Width Across Flats
0.312 inches
Length To Shoulder
0.187 inches
Smallest Inside Diameter
0.069 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
28
Thread Size
0.250 inches
Tube Outside Diameter
0.062 inches
Material
Stainless steel
Surface Treatment
Passivate
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009948564
NSN
4730009948564

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
761FSS
Cage Code:
30327
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 4730-00-994-8564
What are the manufacturers of nsn 4730009948564?
Does this nsn 4730009948564 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009948564
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 4730009948564 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730009948564 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009948564?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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