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Flange To Boss Straight Adapter NSN 4730-00-450-9950

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 4730-00-450-9950 NSN: 4730-00-450-9950

Features and Characteristics

Thread Class
3b 2nd end
Bolt Hole Quantity
4 1st end
Connection Style
Gasket seal (boss) 2nd end
Width
0.240 inches 1st end
Length
2.240 inches 1st end
Flange Shape
Rectangular with holes 1st end
Connection Type
Threaded internal boss 2nd end
Thread Size
0.875 inches 2nd end
Thickness
0.100 inches 1st end
Bolt Hole Diameter
0.279 inches 1st end
Center To Center Distance Between Bolt Holes Along Length
1.376 inches 1st end
Center To Center Distance Between Bolt Holes Along Width
1.376 inches 1st end
Flange Face Design
Raised straight 1st end
Raised Face Height
0.100 inches 1st end
Raised Face Diameter
1.361 inches 1st end
Nominallength
0.468 inches
Material
Aluminum alloy 2024
Thread Series Designator
Unjf 2nd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004509950
NSN
4730004509950

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
209-062-652-1
Cage Code:
97499
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 4730-00-450-9950
What are the manufacturers of nsn 4730004509950?
Does this nsn 4730004509950 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004509950
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 4730004509950 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004509950 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004509950?
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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