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Tube To Boss Elbow NSN 4730-01-225-7156

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 4730-01-225-7156 NSN: 4730-01-225-7156

Features and Characteristics

Thread Class
3a all ends
Sweep Type
Short
Connection Style
Plain (tube) 1st end
Leg Length
1.157 inches 1st end
Connection Type
Threaded external tube 1st end
Thread Size
0.5625 inches 2nd end
Flow Angle
90.0 degrees
Special Features
U/o c130 acft; 3rd connection-boss fitting, 0.750-16unjf-3a thd, 105 degrees angle, 1.056 in. Leg lg
Material
Stainless steel
Material Specification
Ams5640 assn standard single material response
Thread Series Designator
Unjf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012257156
NSN
4730012257156

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
23005930
Cage Code:
63005
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307225000
  • NAICS: 332919
  • SITC: 67954
  • Description: Stainless steel pipe elbows and bends
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-225-7156
What are the manufacturers of nsn 4730012257156?
Does this nsn 4730012257156 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012257156
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 4730012257156 contain any precious metals?
No precious metal content.
Does nsn 4730012257156 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012257156?
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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  •   Quality Inspected Parts
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