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Tube Coupling Nut NSN 4730-00-916-2000

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 4730-00-916-2000 NSN: 4730-00-916-2000

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Fabrication Method
Any acceptable
Nut Style
Tube coupling
Nut Height
0.682 inches
Width Across Flats
Between 0.553 inches and 0.564 inches
Length To Shoulder
0.607 inches
Smallest Inside Diameter
0.305 inches
Thread Series
Unf-modified
Thready Qty Per Inch (tpi)
20
Thread Size
0.438 inches
Tube Outside Diameter
0.250 inches
Special Features
Thd mod minor diameter 0.388 in. To 0.394 in.
Material
Stainless steel
Precious Material And Location
Surface silver
Surface Treatment
Silver
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009162000
NSN
4730009162000

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS9197-04
Cage Code:
96906
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 4730-00-916-2000
What are the manufacturers of nsn 4730009162000?
Does this nsn 4730009162000 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009162000
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 4730009162000 contain any precious metals?
Item contains silver.
Does nsn 4730009162000 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009162000?
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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