ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Tube Coupling Nut NSN 4730-00-427-5118

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 4730-00-427-5118 NSN: 4730-00-427-5118

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Fabrication Method
Forged
Nut Style
Tube coupling
Nut Height
1.094 inches
Width Across Flats
0.875 inches
Length To Shoulder
0.500 inches
Smallest Inside Diameter
0.375 inches
Thread Series
Unf
Thready Qty Per Inch (tpi)
18
Thread Size
0.625 inches
Tube Outside Diameter
0.375 inches
Seat Angle
45.00 degrees
Material
Copper alloy
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004275118
NSN
4730004275118

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
N4-6
Cage Code:
58553
Status:
A
MSDS:
Part Number:
A441
Cage Code:
41947
Status:
A
MSDS:
Part Number:
N4-6-5045
Cage Code:
81336
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415290000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-427-5118
What are the manufacturers of nsn 4730004275118?
Does this nsn 4730004275118 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004275118
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 4730004275118 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004275118 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004275118?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo