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Pipe To Tube Elbow NSN 4730-00-186-9956

Item Description

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.

NSN 4730-00-186-9956 NSN: 4730-00-186-9956

Features and Characteristics

Pipe Size Accommodated
1.250 inches 2nd end
Thread Class
3a 1st end
End Application
Aircraft fluid systems
Connection Style
Plain (pipe) 2nd end
Leg Length
1.766 inches 1st end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 1st end
Thread Size
1.875 inches 1st end
Seat Angle
37.0 degrees 1st end
Flow Angle
45.0 degrees
Outside Diameter Tube Accommodated
1.500 inches 1st end
Material
Aluminum alloy 2014
Material Specification
Qq-a-367, t6 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
Thread Series Designator
Unj 1st end
Specification Data
96906-ms20823 government standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001869956
NSN
4730001869956

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS20823-25D
Cage Code:
96906
Status:
A
MSDS:
Part Number:
AN823-25D
Cage Code:
88044
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 4730-00-186-9956
What are the manufacturers of nsn 4730001869956?
Does this nsn 4730001869956 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001869956
A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. one connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 may have side or heel inlet(s). see also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Does nsn 4730001869956 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001869956 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001869956?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03770
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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