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Flange To Boss Straight Adapter NSN 4730-00-330-4293

Item Description

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.

NSN 4730-00-330-4293 NSN: 4730-00-330-4293

Features and Characteristics

Thread Class
3b 2nd end
Bolt Hole Quantity
6 1st end
Connection Style
Gasket seal (boss) 2nd end
Flange Shape
Round with holes 1st end
Connection Type
Threaded internal boss 2nd end
Thickness
0.437 inches 1st end
Bolt Hole Diameter
0.281 inches 1st end
Bolt Circle Diameter
2.375 inches 1st end
Flange Face Design
Plain 1st end
Material
Aluminum alloy 2024
Material Specification
Qq-a-225/6 federal specification single material response
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
003304293
NSN
4730003304293

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
172-48066
Cage Code:
43999
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-330-4293
What are the manufacturers of nsn 4730003304293?
Does this nsn 4730003304293 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730003304293
An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. the other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it is designed to join a flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.
Does nsn 4730003304293 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730003304293 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730003304293?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29653
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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