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

Flange To Tube Straight Adapter NSN 4730-01-166-1083

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 4730-01-166-1083 NSN: 4730-01-166-1083

Features and Characteristics

Thread Class
3a 1st end
Bolt Hole Quantity
3 2nd end
Connection Style
Flared (tube) 1st end
Flange Shape
Round with holes 2nd end
Connection Type
Threaded external tube 1st end
Thread Size
0.438 inches 1st end
Seat Angle
37.0 degrees 1st end
Outside Diameter
1.500 inches 2nd end
Thickness
0.120 inches 2nd end
Bolt Hole Diameter
0.141 inches 2nd end
Bolt Circle Diameter
0.940 inches 2nd end
Flange Face Design
Raised straight 2nd end
Raised Face Height
0.040 inches 2nd end
Raised Face Diameter
0.300 inches 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
0.710 inches
Material
Aluminum alloy 2024
Material Specification
Qq-a-225/6 t6 ort851 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2, class 1, dye blue military specification single treatment response
Thread Series Designator
Unf 1st end
Specification Data
43999-ld273-0329 manufacturers standard
Nondefinitive Specification/std Data
0004 size
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011661083
NSN
4730011661083

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LD273-0329-0004
Cage Code:
43999
Status:
A
MSDS:
Part Number:
LD273-0329
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 4730-01-166-1083
What are the manufacturers of nsn 4730011661083?
Does this nsn 4730011661083 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011661083
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 4730011661083 contain any precious metals?
No precious metal content.
Does nsn 4730011661083 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011661083?
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