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Tube Elbow NSN 4730-01-139-4681

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 and connector, multiple, fluid pressure line.

NSN 4730-01-139-4681 NSN: 4730-01-139-4681

Features and Characteristics

Thread Class
3b 1st end
Maximum Operating Temp
250.0 degrees fahrenheit single response
End Application
F/a-18 aircraft
Connection Style
Swivel nut, flare (tube) style 3 optional end 1st end
Leg Length
1.130 inches 2nd end
Connection Type
Threaded internal tube 1st end
Thread Size
0.562 inches all ends
Seat Angle
37.0 degrees 1st end
Flow Angle
90.0 degrees
Outside Diameter Tube Accommodated
0.375 inches all ends
Material
Plastic polyamide
Material Specification
Mil-c-27500 military specification single material response
Media For Which Designed
Hydraulic fluid single response
Thread Series Designator
Unjf all ends
Furnished Items And Quantity
2 ferrule sleeve and 1 tube coupling nut
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011394681
NSN
4730011394681

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NY600-8-0001
Cage Code:
02570
Status:
A
MSDS:
Part Number:
7M494N6
Cage Code:
76301
Status:
A
MSDS:
Part Number:
10108729
Cage Code:
A486G
Status:
A
MSDS:
Part Number:
7M494
Cage Code:
76301
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 3917390002
  • NAICS: 326122
  • SITC: 58160
  • Description: Tubes,pipes, hoses, and fittings thereof of plastics, nesoi
  • End Use (Code 12770):
    Other industrial supplies

Q & A

Frequently asked questions for NSN 4730-01-139-4681
What are the manufacturers of nsn 4730011394681?
Does this nsn 4730011394681 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011394681
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. both connecting ends have 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 and connector, multiple, fluid pressure line.
Does nsn 4730011394681 contain any precious metals?
No precious metal content.
Does nsn 4730011394681 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011394681?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03771
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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