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

Flange To Tube Straight Adapter NSN 4730-00-991-9221

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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.

NSN 4730-00-991-9221 NSN: 4730-00-991-9221

Features and Characteristics

Thread Class
3a 1st end
Bolt Hole Quantity
2 2nd end
Flange Shape
Oval with holes 2nd end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 1st end
Thread Size
2.125 inches 1st end
Seat Angle
25.0 degrees 1st end
Bolt Circle Diameter
2.750 inches 2nd end
Flange Face Design
Raised straight 2nd end
Material
Aluminum alloy
Material Specification
Ams4135 assn standard single material response
Thread Series Designator
Uns 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009919221
NSN
4730009919221

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
467210
Cage Code:
77445
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 4730-00-991-9221
What are the manufacturers of nsn 4730009919221?
Does this nsn 4730009919221 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009919221
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 machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. it is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.
Does nsn 4730009919221 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730009919221 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009919221?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29657
FIIG:
A080B0
App. Key:
A
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