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Tube To Boss Elbow NSN 4730-00-408-2247

Item Description

A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting 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. 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.

NSN 4730-00-408-2247 NSN: 4730-00-408-2247

Features and Characteristics

Thread Class
3a 1st end
Connection Style
Flared (tube) 1st end
Leg Length
0.719 inches 1st end
Connection Type
Threaded external tube 1st end
Thread Size
0.375 inches 1st end
Seat Angle
37.0 degrees 1st end
Flow Angle
60.0 degrees
Outside Diameter Tube Accommodated
0.188 inches 1st end
Material
Aluminum alloy 2024
Material Specification
Qq-a-250/4, t351 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type1, cl-1 military specification single treatment response
Thread Series Designator
Unf 2nd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004082247
NSN
4730004082247

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
80-05317
Cage Code:
81982
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 4730-00-408-2247
What are the manufacturers of nsn 4730004082247?
Does this nsn 4730004082247 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004082247
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. one connecting 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. 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 may have side or heel inlet(s). it is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Does nsn 4730004082247 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004082247 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004082247?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22679
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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